Jump to a detailed profile or search site with Google Custom Search

Bridge Statistics for Houston, Texas (TX)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 4,433Number of bridges
  • 145,748ft / 44,424mTotal length
  • $113,750,000Total costs
  • 148,292,432Total average daily traffic
  • 8,915,561Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Houston
  • No street view available for this location

New bridges in Houston, TX - historical statistics
  • New bridges - historical statistics
  • 31910-1919
  • 91920-1929
  • 131930-1939
  • 371940-1949
  • 1401950-1959
  • 5831960-1969
  • 5371970-1979
  • 7781980-1989
  • 9001990-1999
  • 7342000-2009
  • 6482010-2019
  • 512020-2022
Reconstructed bridges in Houston, TX - Historical Statistics
  • Reconstructed bridges - Historical Statistics
  • 21940-1949
  • 41950-1959
  • 111960-1969
  • 391970-1979
  • 991980-1989
  • 1111990-1999
  • 742000-2009
  • 642010-2019
  • 62020-2022
Average Bridge Daily Traffic in Houston, TX
Average Bridge Truck Traffic in Houston, TX
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 0.1%Excellent
  • 6.2%Very good
  • 57.4%Good
  • 32.5%Satisfactory
  • 3.7%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 23.6%Excellent
  • 49.3%Very good
  • 24.0%Good
  • 2.8%Satisfactory
  • 0.3%Fair
  • 0.2%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 8.1%Very good
  • 61.7%Good
  • 26.6%Satisfactory
  • 2.9%Fair
  • 0.6%Poor
  • 0.1%Critical
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 8.6%Very good
  • 56.0%Good
  • 29.9%Satisfactory
  • 5.0%Fair
  • 0.5%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 69.0%Very good
  • 29.3%Good
  • 1.7%Satisfactory
  • 0.7%Fair
  • 0.2%Poor
Find on map >>   Show street view

Structure Number: 121020050003346,  Location: 1.80 MI NW OF FM 1959 (Lat: 29.608261,  Lng: -95.208103),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1996,  Status: Open,  Structure Length: 119.66m (392.59ft),  Average Daily Traffic: 15,840 (year 2013),  Truck Traffic: 8%,  Average Future Daily Traffic: 22,170 (year 2033),  Design Load: HS 20,  Features Intersected: IH 45 & BW 8
Minimum Vertical Clearance: 7.54m (24.74ft),  Kilometerpoint: 13.889,  Lanes on structure: 1,  Lanes under structure: 26,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 8,  Number Of Approach Spans: 22,  Length of Maximum Span: 75.0m (246.1ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.9m (29.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 119.66m (392.59ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $204,000,  Roadway Improvement Cost: $51,000,  Total Project Cost: $255,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003347,  Location: 1.80 MI NW OF FM 1959 (Lat: 29.604433,  Lng: -95.207747),  Route carried "on" structure: Ramp Interstate 8,  Year Built: 1996,  Status: Open,  Structure Length: 175.41m (575.49ft),  Average Daily Traffic: 6,000 (year 2015),  Truck Traffic: 5%,  Average Future Daily Traffic: 10,680 (year 2035),  Design Load: HS 20,  Features Intersected: IH 45 & BW 8
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.889,  Lanes on structure: 1,  Lanes under structure: 35,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 9,  Number Of Approach Spans: 38,  Length of Maximum Span: 67.7m (222.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 175.41m (575.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $322,000,  Roadway Improvement Cost: $81,000,  Total Project Cost: $403,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003351,  Location: JCT. IH45 & BW8 SOUTH (Lat: 29.608233,  Lng: -95.208233),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1997,  Status: Open,  Structure Length: 41.57m (136.38ft),  Average Daily Traffic: 18,430 (year 2013),  Truck Traffic: 7%,  Average Future Daily Traffic: 25,810 (year 2033),  Design Load: HS 20,  Features Intersected: IH 45 SBFR & BW 8 WBFR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.756,  Lanes on structure: 1,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 10,  Length of Maximum Span: 46.6m (152.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.9m (29.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 41.57m (136.38ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $71,000,  Roadway Improvement Cost: $18,000,  Total Project Cost: $89,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003352,  Location: JCT. OF IH45 & BW8 (Lat: 29.604314,  Lng: -95.207664),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1997,  Status: Open,  Structure Length: 43.98m (144.29ft),  Average Daily Traffic: 18,430 (year 2013),  Truck Traffic: 7%,  Average Future Daily Traffic: 25,810 (year 2033),  Design Load: HS 20,  Features Intersected: IH 45 SBFR & BW 8 EBFR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 33.756,  Lanes on structure: 1,  Lanes under structure: 5,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Number Of Approach Spans: 2,  Length of Maximum Span: 67.1m (220.1ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.9m (29.2ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 43.98m (144.29ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Critical Feature Inspection Date: April 2021,  Bridge Improvement Cost: $75,000,  Roadway Improvement Cost: $19,000,  Total Project Cost: $94,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003356,  Location: 0.30 MI S OF CROSSTIMBER (Lat: 29.824694,  Lng: -95.380525),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1999,  Status: Open,  Structure Length: 24.54m (80.51ft),  Average Daily Traffic: 27,620 (year 2015),  Truck Traffic: 5%,  Average Future Daily Traffic: 38,660 (year 2035),  Design Load: HS 20,  Features Intersected: RIGGS RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.498,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 29 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 4,  Length of Maximum Span: 39.6m (129.9ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 10.9m (35.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003357,  Location: 0.30 MI S OF CROSSTIMBER (Lat: 29.827303,  Lng: -95.380656),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1999,  Status: Open,  Structure Length: 58.13m (190.72ft),  Average Daily Traffic: 24,590 (year 2015),  Truck Traffic: 7%,  Average Future Daily Traffic: 34,420 (year 2035),  Design Load: HS 20,  Features Intersected: IH 45 MEDIAN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 45.498,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 18,  Length of Maximum Span: 29.6m (97.1ft),  Curb-To-Curb Width: 5.9m (19.4ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 12102005000336,  Location: 0.80 MI SE OF FUQUA ST (Lat: 29.608958,  Lng: -95.209061),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1992,  Status: Open,  Structure Length: 1.10m (3.61ft),  Average Daily Traffic: 15,840 (year 2013),  Truck Traffic: 8%,  Average Future Daily Traffic: 22,170 (year 2033),  Design Load: HS 20,  Features Intersected: HCFCD DITCH A-119-07-00
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.202,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.7m (22.0ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.1m (6.9ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 39.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: October 2020
Find on map >>   Show street view

Structure Number: 121020050003361,  Location: 0.80 MI SE OF FUQUA ST (Lat: 29.609197,  Lng: -95.208839),  Route carried "on" structure: Interstate 45,  Year Built: 1993,  Status: Open,  Structure Length: 0.79m (2.59ft),  Average Daily Traffic: 133,023 (year 2020),  Truck Traffic: 8%,  Average Future Daily Traffic: 221,780 (year 2033),  Design Load: HS 20,  Features Intersected: HCFCD DITCH A-119-07-00
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.202,  Lanes on structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 44.2m (145.0ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.1m (6.9ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 39.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020
Find on map >>   Show street view

Structure Number: 121020050003363,  Location: 0.75 MI SE OF US 90A (Lat: 29.708831,  Lng: -95.306211),  Route carried "on" structure: Interstate 45,  Year Built: 1950,  Year Reconstructed: 1983,  Status: Open,  Structure Length: 33.99m (111.52ft),  Average Daily Traffic: 98,792 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 111,310 (year 2033),  Features Intersected: GRIGGS; BROAD/MYRTLE; RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 28.806,  Lanes on structure: 4,  Lanes under structure: 9,  Owner: State Highway Agency,  Approaching Roadway Width: 20.1m (65.9ft),  Skew: 9 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 21,  Number Of Approach Spans: 2,  Length of Maximum Span: 15.9m (52.2ft),  Curb-To-Curb Width: 17.3m (56.8ft),  Out-to-Out Width: 21.5m (70.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 33.99m (111.52ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Bridge Improvement Cost: $125,000,  Roadway Improvement Cost: $31,000,  Total Project Cost: $156,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003364,  Location: 2.40 MI NW OF IH 610 (Lat: 29.718278,  Lng: -95.321000),  Route carried "on" structure: Interstate 45,  Year Built: 1949,  Year Reconstructed: 1983,  Status: Open,  Structure Length: 11.09m (36.38ft),  Average Daily Traffic: 92,190 (year 2013),  Truck Traffic: 7%,  Average Future Daily Traffic: 129,070 (year 2033),  Design Load: HS 20,  Features Intersected: TELEPHONE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 30.782,  Lanes on structure: 5,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 21.3m (69.9ft),  Skew: 35 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 42.4m (139.1ft),  Curb-To-Curb Width: 21.3m (69.9ft),  Out-to-Out Width: 25.2m (82.7ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003365,  Location: JCT. BW 8 & IH 45 SOUTH (Lat: 29.608475,  Lng: -95.203022),  Route carried "on" structure: Other road 8,  Year Built: 1997,  Status: Open,  Structure Length: 61.72m (202.49ft),  Average Daily Traffic: 18,985 (year 2012),  Truck Traffic: 4%,  Average Future Daily Traffic: 36,480 (year 2032),  Design Load: HS 20,  Features Intersected: IH 45
Minimum Vertical Clearance: 6.33m (20.77ft),  Kilometerpoint: 41.079,  Lanes on structure: 3,  Lanes under structure: 17,  Toll: On toll road,  Owner: State Highway Agency,  Maintenance Responsibility: Local Toll Authority,  Approaching Roadway Width: 17.4m (57.1ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 19,  Length of Maximum Span: 36.6m (120.1ft),  Curb-To-Curb Width: 17.3m (56.8ft),  Out-to-Out Width: 18.1m (59.4ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 61.72m (202.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003366,  Location: JCT. BW 8 & IH 45 SOUTH (Lat: 29.604708,  Lng: -95.207722),  Route carried "on" structure: Other road 8,  Year Built: 1997,  Status: Open,  Structure Length: 61.72m (202.49ft),  Average Daily Traffic: 18,985 (year 2012),  Truck Traffic: 4%,  Average Future Daily Traffic: 36,480 (year 2032),  Design Load: HS 20,  Features Intersected: IH 45
Minimum Vertical Clearance: 6.65m (21.82ft),  Kilometerpoint: 41.079,  Lanes on structure: 3,  Lanes under structure: 17,  Toll: On toll road,  Owner: State Highway Agency,  Maintenance Responsibility: Local Toll Authority,  Approaching Roadway Width: 17.4m (57.1ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 19,  Length of Maximum Span: 36.6m (120.1ft),  Curb-To-Curb Width: 17.3m (56.8ft),  Out-to-Out Width: 18.1m (59.4ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 61.72m (202.49ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003396,  Location: 0.95 MI NW OF US 90A (Lat: 29.722719,  Lng: -95.328864),  Route carried "on" structure: Interstate 45,  Year Built: 1948,  Year Reconstructed: 1985,  Status: Open,  Structure Length: 36.82m (120.80ft),  Average Daily Traffic: 92,190 (year 2013),  Truck Traffic: 7%,  Average Future Daily Traffic: 129,070 (year 2033),  Features Intersected: UP RR & TELLEPSEN RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 31.543,  Lanes on structure: 5,  Lanes under structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 20,  Length of Maximum Span: 25.3m (83.0ft),  Curb-To-Curb Width: 19.3m (63.3ft),  Out-to-Out Width: 23.6m (77.4ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 36.82m (120.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $3,564,000,  Roadway Improvement Cost: $891,000,  Total Project Cost: $4,455,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003418,  Location: AT IH 45 / IH 610 N LOOP (Lat: 29.815211,  Lng: -95.376156),  Route carried "on" structure: Interstate 45,  Year Built: 1961,  Year Reconstructed: 1982,  Status: Open,  Structure Length: 28.32m (92.91ft),  Average Daily Traffic: 117,314 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 172,130 (year 2035),  Design Load: HS 20,  Features Intersected: IH 610
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 44.535,  Lanes on structure: 3,  Lanes under structure: 12,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 39 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 8,  Number Of Approach Spans: 7,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 14.9m (48.9ft),  Out-to-Out Width: 19.2m (63.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 47.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 28.32m (92.91ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $91,000,  Roadway Improvement Cost: $23,000,  Total Project Cost: $114,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 12102005000342,  Location: AT IH 45 / IH 610 N LOOP (Lat: 29.814194,  Lng: -95.375233),  Route carried "on" structure: Ramp Interstate 610,  Year Built: 1961,  Status: Open,  Structure Length: 14.08m (46.19ft),  Average Daily Traffic: 16,510 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 23,110 (year 2035),  Design Load: HS 20,  Features Intersected: RAMP B; F; & IH 610 EB
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 9.440,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 9 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 7,  Number Of Approach Spans: 4,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 14.08m (46.19ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $26,000,  Roadway Improvement Cost: $7,000,  Total Project Cost: $33,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003421,  Location: AT IH 45 / IH 610 N LOOP (Lat: 29.814794,  Lng: -95.376525),  Route carried "on" structure: Interstate 610,  Year Built: 1961,  Status: Open,  Structure Length: 4.15m (13.62ft),  Average Daily Traffic: 82,560 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 115,580 (year 2035),  Design Load: HS 20,  Features Intersected: RP F/IH45 SB TO IH610 EB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.431,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.9m (52.2ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.15m (13.62ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003422,  Location: AT IH 45 / IH 610 N LOOP (Lat: 29.813886,  Lng: -95.375822),  Route carried "on" structure: Ramp Interstate 610,  Year Built: 1961,  Status: Open,  Structure Length: 14.90m (48.88ft),  Average Daily Traffic: 16,510 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 23,110 (year 2035),  Design Load: HS 20,  Features Intersected: RAMP B; F; & IH 610 WB
Minimum Vertical Clearance: 5.33m (17.49ft),  Kilometerpoint: 9.440,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 9 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 7,  Number Of Approach Spans: 4,  Length of Maximum Span: 17.7m (58.1ft),  Curb-To-Curb Width: 8.3m (27.2ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 14.90m (48.88ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $26,000,  Roadway Improvement Cost: $7,000,  Total Project Cost: $33,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003423,  Location: AT IH 45 / IH 610 N LOOP (Lat: 29.813219,  Lng: -95.374061),  Route carried "on" structure: Interstate 610,  Year Built: 1961,  Status: Open,  Structure Length: 4.15m (13.62ft),  Average Daily Traffic: 82,560 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 115,580 (year 2035),  Design Load: HS 20,  Features Intersected: RP B/IH45 NB TO IH610 WB
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.605,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 2 degrees,  Material/Design: Concrete continuous,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 15.9m (52.2ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 11.9m (39.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 61.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.15m (13.62ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003429,  Location: 2.00 MI N OF IH 10 (Lat: 29.798367,  Lng: -95.371956),  Route carried "on" structure: Interstate 45,  Year Built: 1962,  Year Reconstructed: 1980,  Status: Open,  Structure Length: 5.33m (17.49ft),  Average Daily Traffic: 104,270 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 193,200 (year 2036),  Design Load: HS 20,  Features Intersected: W PATTON ST
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 42.844,  Lanes on structure: 5,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 20.6m (67.6ft),  Out-to-Out Width: 24.6m (80.7ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 12102005000343,  Location: 0.60 MI S OF IH 610 (Lat: 29.804247,  Lng: -95.372725),  Route carried "on" structure: Interstate 45,  Year Built: 1962,  Status: Open,  Structure Length: 7.32m (24.02ft),  Average Daily Traffic: 104,270 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 193,200 (year 2036),  Design Load: HS 20,  Features Intersected: CAVALCADE RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 43.481,  Lanes on structure: 5,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Skew: 31 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 17.0m (55.8ft),  Out-to-Out Width: 21.2m (69.6ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Fair,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003431,  Location: 0.50 MI S OF IH 610 (Lat: 29.807803,  Lng: -95.373456),  Route carried "on" structure: Interstate 45,  Year Built: 1962,  Year Reconstructed: 1980,  Status: Open,  Structure Length: 5.33m (17.49ft),  Average Daily Traffic: 104,270 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 193,200 (year 2036),  Design Load: HS 20,  Features Intersected: LINK RD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 43.903,  Lanes on structure: 5,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 20.7m (67.9ft),  Skew: 31 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 20.6m (67.6ft),  Out-to-Out Width: 25.0m (82.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Fair,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003432,  Location: 0.5 Miles SE of FM 1959 (Lat: 29.575819,  Lng: -95.173511),  Route carried "on" structure: Interstate 45,  Year Built: 2015,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 111,334 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 271,000 (year 2031),  Design Load: HL 93,  Features Intersected: HCFCD Ditch A119-13-00
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.601,  Lanes on structure: 18,  Owner: State Highway Agency,  Approaching Roadway Width: 80.2m (263.1ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020
Find on map >>   Show street view

Structure Number: 121020050003433,  Location: 0.43 Miles SE of FM 1959 (Lat: 29.581753,  Lng: -95.180036),  Route carried "on" structure: Interstate 45,  Year Built: 2015,  Status: Open,  Structure Length: 0.91m (2.99ft),  Average Daily Traffic: 111,334 (year 2020),  Truck Traffic: 7%,  Average Future Daily Traffic: 271,000 (year 2031),  Design Load: HL 93,  Features Intersected: HCFCD Ditch A119-12-00
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.488,  Lanes on structure: 18,  Owner: State Highway Agency,  Approaching Roadway Width: 78.6m (257.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020
Find on map >>   Show street view

Structure Number: 121020050003434,  Location: 0.6 Miles SE of FM 2351 (Lat: 29.563169,  Lng: -95.162481),  Route carried "on" structure: Interstate 45,  Year Built: 2016,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 111,334 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 271,000 (year 2031),  Design Load: HL 93,  Features Intersected: HCFCD Ditch A119-02-00
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.355,  Lanes on structure: 17,  Owner: State Highway Agency,  Approaching Roadway Width: 81.4m (267.1ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Very good,  Culverts: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020
Find on map >>   Show street view

Structure Number: 121020050003435,  Location: 1.8 Miles SE Of BW 8 (Lat: 29.586814,  Lng: -95.184958),  Route carried "on" structure: Interstate 45,  Year Built: 2014,  Status: Open,  Structure Length: 10.33m (33.89ft),  Average Daily Traffic: 59,878 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 250,730 (year 2030),  Design Load: HL 93,  Features Intersected: FM 1959 / Dixie Farm Rd.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.875,  Lanes on structure: 7,  Lanes under structure: 9,  Owner: State Highway Agency,  Approaching Roadway Width: 37.8m (124.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 36.3m (119.1ft),  Curb-To-Curb Width: 37.8m (124.0ft),  Out-to-Out Width: 39.3m (128.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003436,  Location: 1.5 Mi NW of FM 2351 (Lat: 29.586558,  Lng: -95.183761),  Route carried "on" structure: Interstate 45,  Year Built: 2012,  Status: Open,  Structure Length: 10.33m (33.89ft),  Average Daily Traffic: 64,763 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 250,730 (year 2030),  Design Load: HL 93,  Features Intersected: FM 1959 / Dixie Farm Rd
Minimum Vertical Clearance: 5.03m (16.50ft),  Kilometerpoint: 10.979,  Lanes on structure: 6,  Lanes under structure: 9,  Owner: State Highway Agency,  Approaching Roadway Width: 29.3m (96.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 36.3m (119.1ft),  Curb-To-Curb Width: 29.3m (96.1ft),  Out-to-Out Width: 29.7m (97.4ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003437,  Location: 1.5 MI SE of FM1959 (Lat: 29.569789,  Lng: -95.169211),  Route carried "on" structure: Interstate 45,  Year Built: 2016,  Status: Open,  Structure Length: 10.39m (34.09ft),  Average Daily Traffic: 59,878 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 127,350 (year 2031),  Design Load: HL 93,  Features Intersected: FM 2351(Clear Lake City)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.541,  Lanes on structure: 7,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 37.8m (124.0ft),  Skew: 31 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 39.3m (128.9ft),  Curb-To-Curb Width: 37.8m (124.0ft),  Out-to-Out Width: 39.3m (128.9ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003438,  Location: 1.5 MI SE of FM 1959 (Lat: 29.569578,  Lng: -95.168681),  Route carried "on" structure: Interstate 45,  Year Built: 2016,  Status: Open,  Structure Length: 10.39m (34.09ft),  Average Daily Traffic: 64,763 (year 2017),  Truck Traffic: 8%,  Average Future Daily Traffic: 127,350 (year 2031),  Design Load: HL 93,  Features Intersected: FM 2351(Clear Lake City)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.541,  Lanes on structure: 6,  Lanes under structure: 10,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 29.3m (96.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 39.3m (128.9ft),  Curb-To-Curb Width: 29.3m (96.1ft),  Out-to-Out Width: 29.7m (97.4ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003439,  Location: AT IH 45 / IH 610 N LOOP (Lat: 29.812783,  Lng: -95.374903),  Route carried "on" structure: Interstate 45,  Year Built: 1961,  Year Reconstructed: 1982,  Status: Open,  Structure Length: 28.32m (92.91ft),  Average Daily Traffic: 103,765 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 211,500 (year 2035),  Design Load: HS 20,  Features Intersected: IH 610
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 44.535,  Lanes on structure: 3,  Lanes under structure: 12,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 39 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 8,  Number Of Approach Spans: 7,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 14.9m (48.9ft),  Out-to-Out Width: 18.8m (61.7ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 47.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 28.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 28.32m (92.91ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Bridge Improvement Cost: $223,000,  Roadway Improvement Cost: $56,000,  Total Project Cost: $279,000,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 12102005000344,  Location: IH 45 and SS 261 (Lat: 29.874031,  Lng: -95.412431),  Route carried "on" structure: Ramp State highway 261,  Year Built: 2015,  Status: Open,  Structure Length: 23.90m (78.41ft),  Average Daily Traffic: 22,882 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 14,900 (year 2035),  Design Load: HL 93,  Features Intersected: VETERANS MEM. & SHEPHERD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.285,  Lanes on structure: 1,  Lanes under structure: 7,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 3,  Length of Maximum Span: 36.0m (118.1ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003441,  Location: 0.35 Miles South of IH 45 (Lat: 29.869031,  Lng: -95.412639),  Route carried "on" structure: Ramp State highway 261,  Year Built: 2015,  Status: Open,  Structure Length: 26.15m (85.79ft),  Average Daily Traffic: 22,882 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 14,900 (year 2035),  Design Load: HL 93,  Features Intersected: W Little York Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.563,  Lanes on structure: 1,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 2,  Length of Maximum Span: 47.9m (157.2ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003442,  Location: 1.27 Miles S. of SH 249 (Lat: 29.873989,  Lng: -95.412211),  Route carried "on" structure: Ramp State highway 261,  Year Built: 2015,  Status: Open,  Structure Length: 64.98m (213.19ft),  Average Daily Traffic: 10,700 (year 2015),  Truck Traffic: 6%,  Average Future Daily Traffic: 14,900 (year 2035),  Design Load: HL 93,  Features Intersected: IH 45; Spur 261 NB; V.M.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.044,  Lanes on structure: 1,  Lanes under structure: 16,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 8,  Length of Maximum Span: 73.2m (240.2ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 8.8m (28.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003444,  Location: 4.80 MI SE OF BW 8 (Lat: 29.553319,  Lng: -95.153442),  Route carried "on" structure: Interstate 45,  Year Built: 2016,  Status: Open,  Structure Length: 10.33m (33.89ft),  Average Daily Traffic: 68,159 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 71,650 (year 2033),  Design Load: HL 93,  Features Intersected: EL DORADO BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 7,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 28.7m (94.2ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 36.3m (119.1ft),  Curb-To-Curb Width: 28.9m (94.8ft),  Out-to-Out Width: 39.4m (129.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003445,  Location: 4.80 MI SE OF BW 8 (Lat: 29.553522,  Lng: -95.154364),  Route carried "on" structure: Interstate 45,  Year Built: 2016,  Status: Open,  Structure Length: 10.33m (33.89ft),  Average Daily Traffic: 59,878 (year 2017),  Truck Traffic: 7%,  Average Future Daily Traffic: 71,650 (year 2033),  Design Load: HL 93,  Features Intersected: EL DORADO BLVD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 6,  Lanes under structure: 10,  Owner: State Highway Agency,  Approaching Roadway Width: 38.4m (126.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 36.3m (119.1ft),  Curb-To-Curb Width: 29.3m (96.1ft),  Out-to-Out Width: 29.6m (97.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003448,  Location: IH 45 AT SH 35 (Lat: 29.696331,  Lng: -95.291889),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 2020,  Status: Open,  Structure Length: 20.74m (68.04ft),  Average Daily Traffic: 12,000 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 13,696 (year 2036),  Design Load: HL 93,  Features Intersected: IH 610 FRs
Minimum Vertical Clearance: 5.08m (16.67ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Lanes under structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 2,  Length of Maximum Span: 35.2m (115.5ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003449,  Location: IH 45 AT IH 610 (Lat: 29.698253,  Lng: -95.292364),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 2020,  Status: Open,  Structure Length: 93.14m (305.58ft),  Average Daily Traffic: 12,000 (year 2020),  Truck Traffic: 10%,  Average Future Daily Traffic: 13,696 (year 2036),  Design Load: HL 93,  Features Intersected: IH610 CONN;IH45SBFR
Minimum Vertical Clearance: 5.34m (17.52ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Lanes under structure: 16,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 9 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 30,  Length of Maximum Span: 69.6m (228.3ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 12102005000345,  Location: CULLEN BLVD AT US 59NB DC (Lat: 29.731761,  Lng: -95.340542),  Route carried "on" structure: Ramp City street ,  Year Built: 2019,  Status: Open,  Structure Length: 24.41m (80.09ft),  Average Daily Traffic: 12,000 (year 2020),  Truck Traffic: 1%,  Average Future Daily Traffic: 15,600 (year 2036),  Design Load: HS 20,  Features Intersected: CULLEN BLVD; IH45 NBFR,  Facility Carried by Structure: CULLEN BLVD ENT LP
Minimum Vertical Clearance: 5.03m (16.50ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Lanes under structure: 7,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 9 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 5,  Length of Maximum Span: 44.5m (146.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned rating based on Load Factor Design (LFD) reported in metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 121020050003451,  Location: 0.1 MI N. of IH 10 (Lat: 29.771569,  Lng: -95.365072),  Route carried "on" structure: Interstate 45,  Year Built: 2016,  Status: Open,  Structure Length: 49.19m (161.38ft),  Average Daily Traffic: 125,804 (year 2019),  Truck Traffic: 7%,  Average Future Daily Traffic: 196,600 (year 2030),  Design Load: HL 93,  Features Intersected: White Oak Bayou
Minimum Vertical Clearance: 5.15m (16.90ft),  Kilometerpoint: 40.053,  Lanes on structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 17.1m (56.1ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 13,  Number Of Approach Spans: 2,  Length of Maximum Span: 38.1m (125.0ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 17.8m (58.4ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 54.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Load and Resistance Factor Design (LRFD) reported in metric tons,  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Precast Panels
Find on map >>   Show street view

Structure Number: 121020050003539,  Location: IH 45 AT US 59 (Lat: 29.742806,  Lng: -95.358131),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1972,  Year Reconstructed: 2020,  Status: Open,  Structure Length: 53.37m (175.10ft),  Average Daily Traffic: 54,300 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 75,600 (year 2036),  Design Load: HS 20,  Features Intersected: CITY STREETS
Minimum Vertical Clearance: 4.51m (14.80ft),  Kilometerpoint: 0.000,  Lanes on structure: 1,  Lanes under structure: 25,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 8,  Number Of Approach Spans: 9,  Length of Maximum Span: 38.7m (127.0ft),  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Assigned ratings based on Allowable Stress Design (ASD) reported in metric tons,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
Find on map >>   Show street view

Structure Number: 12102005000354,  Location: IH 45 AT US 59 (Lat: 29.742711,  Lng: -95.358214),  Route carried "on" structure: Ramp Interstate 45,  Year Built: 1974,  Year Reconstructed: 2020,  Status: Open,  Structure Length: 68.24m (223.88ft),  Average Daily Traffic: 54,300 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 75,600 (year 2036),  Design Load: HS 20,  Features Intersected: IH45SB; US59NB; STREETS
Minimum Vertical Clearance: 5.05m (16.57ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 30,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 8.4m (27.6ft),  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 16,  Length of Maximum Span: 61.9m (203.1ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Operating Rating: 32.7 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 24.5 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place
Discuss Houston, Texas (TX) on our hugely popular Texas forum.


City-data.com does not guarantee the accuracy or timeliness of any information on this site.  Use at your own risk.
Some parts © 2024 Advameg, Inc.