Bridge Statistics for Boyce, Louisiana (LA)
Condition, Traffic, Stress, Structural Evaluation, Project Costs

Find on map >>   Show street view

Structure Number: 82200000080679,  Location: 2.41 Mi E of La 8 (Lat: 31.445381,  Lng: -92.639400),  Route carried "on" structure: County highway ,  Year Built: 2017,  Status: Open,  Structure Length: 7.32m (24.02ft),  Average Daily Traffic: 125 (year 2015),  Truck Traffic: 1%,  Average Future Daily Traffic: 375 (year 2037),  Design Load: HL 93,  Features Intersected: Darrow Bayou,  Facility Carried by Structure: Kateland Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 4.6m (15.1ft),  Material/Design: Concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 8.1m (26.6ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Excellent,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 38.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Superior to present desirable criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place

Find on map >>   Show street view

Structure Number: 82201510200001,  Location: LA 8 OVER RED RIVER AND L (Lat: 31.384419,  Lng: -92.664531),  Route carried "on" structure: State highway 8,  Year Built: 1984,  Status: Open,  Structure Length: 93.48m (306.69ft),  Average Daily Traffic: 2,900 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,704 (year 2036),  Design Load: HS 20,  Features Intersected: RED RIVER, LA 1, UP RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.005,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 31 degrees,  Navigation Control: Yes ( Vertical Clearance: 15.9m (52.2ft), Horizontal Clearance: 91.4m (299.9ft)),  Material/Design: Concrete continuous,  Design/Construction: Segmental Box Girder,  Number Of Spans In Main Unit: 6,  Number Of Approach Spans: 18,  Length of Maximum Span: 112.8m (370.1ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 52.6 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: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: June 2021,  Underwater Inspection Date: January 2018,  Deck Structure Type: Concrete Cast-file-Place

Find on map >>   Show street view

Structure Number: 82201510204251,  Location: 4.25 MI EAST OF LA 1 (Lat: 31.448139,  Lng: -92.675100),  Route carried "on" structure: State highway 8,  Year Built: 1948,  Status: Open,  Structure Length: 1.65m (5.41ft),  Average Daily Traffic: 2,700 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,536 (year 2036),  Design Load: H 15,  Features Intersected: LITTLE SANDY BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.636,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 34 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Fair,  Culverts: Satisfactory,  Operating Rating: 24.9 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 19.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place

Find on map >>   Show street view

Structure Number: 82231268923961,  Location: 1.16 M. E. OF LA 8 (Lat: 31.446861,  Lng: -92.660200),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 4.82m (15.81ft),  Average Daily Traffic: 200 (year 2000),  Average Future Daily Traffic: 336 (year 2036),  Design Load: HS 20,  Features Intersected: PATASSA BAYOU,  Facility Carried by Structure: Kateland Gin Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.532,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 36 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 8.1m (26.6ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 27.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84000000080622,  Location: 0.25 MI. NORTH OF LA 121 (Lat: 31.394169,  Lng: -92.694100),  Route carried "on" structure: State highway 1,  Year Built: 2013,  Status: Open,  Structure Length: 15.24m (50.00ft),  Average Daily Traffic: 3,000 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 3,900 (year 2036),  Design Load: HL 93,  Features Intersected: BAYOU JEAN DE JEAN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.358,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 1,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 13.2m (43.3ft),  Out-to-Out Width: 14.2m (46.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 68.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 45.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2020,  Underwater Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84000530113491,  Location: 0.6 MI SOUTH LA 1200 (Lat: 31.379469,  Lng: -92.653269),  Route carried "on" structure: State highway 1,  Year Built: 1989,  Year Reconstructed: 2016,  Status: Open,  Structure Length: 18.29m (60.01ft),  Average Daily Traffic: 3,000 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 3,900 (year 2036),  Design Load: HS 20,  Features Intersected: LA-1 OVER I-49
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.787,  Lanes on structure: 2,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Skew: 34 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 38.1m (125.0ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.3m (46.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 44.4 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 34.3 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Superior to present desirable criteria,  Length Of Structure Improvement: 13.20m (43.31ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Bridge Improvement Cost: $1,238,000,  Total Project Cost: $1,857,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84001340409951,  Location: I-49 / LA 8 INTG. (Lat: 31.409069,  Lng: -92.717100),  Route carried "on" structure: State highway 8,  Year Built: 1984,  Status: Open,  Structure Length: 9.81m (32.19ft),  Average Daily Traffic: 940 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 1,222 (year 2036),  Design Load: HS 20,  Features Intersected: I-49
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.543,  Lanes on structure: 3,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 20.1m (65.9ft),  Out-to-Out Width: 21.0m (68.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 88.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 52.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  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: July 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84004550544841,  Location: I-49 / LA 1200 INTG. (Lat: 31.379769,  Lng: -92.668800),  Route carried "on" structure: Interstate 49,  Year Built: 1989,  Status: Open,  Structure Length: 6.49m (21.29ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: LA 1200
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 72.136,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: 455-05-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 32 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.3m (106.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 47.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than 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: October 2020,  Deck Structure Type: Concrete Cast-file-Place

Find on map >>   Show street view

Structure Number: 84004550544842,  Location: I-49 / LA 1200 INTG. (Lat: 31.379569,  Lng: -92.669700),  Route carried "on" structure: Interstate 49,  Year Built: 1989,  Status: Open,  Structure Length: 6.49m (21.29ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: LA 1200
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.012,  Lanes on structure: 2,  Lanes under structure: 4,  Base Highway Network: Yes (Inventory Route: 455-05-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 32 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 32.3m (106.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 47.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than 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: October 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84004550546501,  Location: 1.65 MI. NORTH OF LA 1200 (Lat: 31.392150,  Lng: -92.692100),  Route carried "on" structure: Interstate 49,  Year Built: 1989,  Status: Open,  Structure Length: 6.83m (22.41ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: LA 121
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 74.794,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 455-05-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 34 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 51.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Underclear: Better than present minimum criteria,  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,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84004550546502,  Location: 1.65 MI. NORTH OF LA 1200 (Lat: 31.392511,  Lng: -92.693100),  Route carried "on" structure: Interstate 49,  Year Built: 1989,  Status: Open,  Structure Length: 6.83m (22.41ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: LA 121
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.320,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 455-05-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 34 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Good,  Operating Rating: 68.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Underclear: Equal to present minimum criteria,  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,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84004550546671,  Location: 1.8 M NORTH OF LA 1200 (Lat: 31.393781,  Lng: -92.694400),  Route carried "on" structure: Interstate 49,  Year Built: 1989,  Status: Open,  Structure Length: 18.84m (61.81ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU JEAN DE JEAN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 75.079,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 455-05-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 26.8m (87.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 66.2 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: 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2021,  Underwater Inspection Date: May 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84004550546672,  Location: 1.8 M NORTH OF LA 1200 (Lat: 31.394819,  Lng: -92.696300),  Route carried "on" structure: Interstate 49,  Year Built: 1989,  Status: Open,  Structure Length: 18.84m (61.81ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU JEAN DE JEAN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.916,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 455-05-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 26.8m (87.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 61.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 2021,  Underwater Inspection Date: May 2018,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84004550547891,  Location: 3.23 MI. NORTH OF LA 1200 (Lat: 31.405061,  Lng: -92.710400),  Route carried "on" structure: Interstate 49,  Year Built: 1982,  Status: Open,  Structure Length: 37.49m (123.00ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: ROAD, RR, LAKE, CONVEYOR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 77.044,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 455-05-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 36 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 11,  Number Of Approach Spans: 7,  Length of Maximum Span: 30.2m (99.1ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 79.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84004550547892,  Location: 3.0 MI. N OF LA1200 (Lat: 31.406989,  Lng: -92.713600),  Route carried "on" structure: Interstate 49,  Year Built: 1982,  Status: Open,  Structure Length: 37.49m (123.00ft),  Average Daily Traffic: 8,350 (year 2016),  Truck Traffic: 30%,  Average Future Daily Traffic: 12,792 (year 2036),  Design Load: HS 20,  Features Intersected: ROAD, RR, LAKE, CONVEYOR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.791,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 455-05-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 36 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 16,  Number Of Approach Spans: 2,  Length of Maximum Span: 30.2m (99.1ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.7m (54.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 52.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 31.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum 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: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 84008402600951,  Location: .95 MI. N OF LA121 (Lat: 31.342781,  Lng: -92.676200),  Route carried "on" structure: State highway 1200,  Year Built: 1960,  Status: Posted for load,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 1,340 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 1,755 (year 2036),  Design Load: HS 20,  Features Intersected: CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.513,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Serious,  Channel: Fair,  Operating Rating: 19.1 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 14.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: High priority of corrective action,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 1.80m (5.91ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: December 2020,  Other Special Inspection Date: December 2021,  Bridge Improvement Cost: $153,000,  Total Project Cost: $229,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 84008402601501,  Location: 1.50 MI. N OF LA121 (Lat: 31.349739,  Lng: -92.672700),  Route carried "on" structure: State highway 1200,  Year Built: 1960,  Status: Posted for load,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 1,340 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 1,755 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU COCODRIE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.356,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 25.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 12.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: High priority of replacement,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Length Of Structure Improvement: 2.44m (8.01ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: December 2020,  Other Special Inspection Date: December 2021,  Bridge Improvement Cost: $208,000,  Total Project Cost: $312,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 84008402603361,  Location: 3.36 MI. N OF LA121 (Lat: 31.375069,  Lng: -92.671300),  Route carried "on" structure: State highway 1200,  Year Built: 1960,  Status: Posted for load,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 1,340 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 1,755 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU BERTRAND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.383,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Poor,  Channel: Fair,  Operating Rating: 19.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 14.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 10.0 - 19.9% below),  Length Of Structure Improvement: 1.80m (5.91ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: December 2020,  Other Special Inspection Date: December 2021,  Bridge Improvement Cost: $153,000,  Total Project Cost: $229,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

Find on map >>   Show street view

Structure Number: 84031222924331,  Location: 0.05 MI. NORTH OF LA 121 (Lat: 31.370611,  Lng: -92.722500),  Route carried "on" structure: County highway ,  Year Built: 1997,  Status: Open,  Structure Length: 4.63m (15.19ft),  Average Daily Traffic: 240 (year 1996),  Average Future Daily Traffic: 312 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU JEAN DE JEAN,  Facility Carried by Structure: Red Store Hill Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.284,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 32.1 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 24.9 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Find on map >>   Show street view

Structure Number: 82201510200001,  Location: 0.43 M N of I-49 (Lat: 31.384689,  Lng: -92.664200),  Route carried "under" structure: State highway 1,  Structure Length: 0. m,  Average Daily Traffic: 3,400 (year 2017),  Features Intersected: LA 1 under LA 8
Minimum Vertical Clearance: 4.94m (16.21ft),  Kilometerpoint: 22.999,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84000530113491,  Location: 1.0 MI S OF LA 8 (Lat: 31.379919,  Lng: -92.653919),  Route carried "under" structure: Interstate 49,  Structure Length: 0. m,  Average Daily Traffic: 16,400 (year 2014),  Features Intersected: I-49 S UNDER LA 1
Minimum Vertical Clearance: 5.36m (17.59ft),  Kilometerpoint: 16.510,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84000530113491,  Location: 1.0 MI S OF LA 8 (Lat: 31.380181,  Lng: -92.653969),  Route carried "under" structure: Interstate 49,  Structure Length: 0. m,  Average Daily Traffic: 16,400 (year 2014),  Features Intersected: I-49 N UNDER LA 1
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 70.721,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84001340409951,  Location: 3.5 MI N OF LA 1200 (Lat: 31.409431,  Lng: -92.717019),  Route carried "under" structure: Interstate 49,  Structure Length: 0. m,  Average Daily Traffic: 18,900 (year 2014),  Features Intersected: I-49 SB UNDER LA 8 FLATW
Minimum Vertical Clearance: 5.15m (16.90ft),  Kilometerpoint: 9.370,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84001340409951,  Location: 3.5 MI N OF LA 1200 (Lat: 31.409239,  Lng: -92.716539),  Route carried "under" structure: Interstate 49,  Structure Length: 0. m,  Average Daily Traffic: 18,900 (year 2014),  Features Intersected: I-49 NB UNDER LA 8 FLATW
Minimum Vertical Clearance: 5.00m (16.40ft),  Kilometerpoint: 77.820,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84004550544841,  Location: 9.3 MI N OF LA 498 (Lat: 31.379839,  Lng: -92.669261),  Route carried "under" structure: Alternate State highway 1200,  Structure Length: 0. m,  Average Daily Traffic: 1,350 (year 2015),  Features Intersected: LA 1200 W UNDER I-49 N
Minimum Vertical Clearance: 5.06m (16.60ft),  Kilometerpoint: 0.814,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84004550544841,  Location: 9.3 MI N OF LA 498 (Lat: 31.379711,  Lng: -92.669081),  Route carried "under" structure: Alternate State highway 1200,  Structure Length: 0. m,  Average Daily Traffic: 1,350 (year 2015),  Features Intersected: LA 1200 E UNDER I-49 N
Minimum Vertical Clearance: 5.06m (16.60ft),  Kilometerpoint: 5.940,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84004550544842,  Location: 9.3 MI N OF LA 498 (Lat: 31.379469,  Lng: -92.669231),  Route carried "under" structure: Alternate State highway 1200,  Structure Length: 0. m,  Average Daily Traffic: 1,350 (year 2015),  Features Intersected: LA 1200 E UNDER I-49 S
Minimum Vertical Clearance: 5.46m (17.91ft),  Kilometerpoint: 5.911,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84004550544842,  Location: 9.3 MI N OF LA 498 (Lat: 31.379600,  Lng: -92.669400),  Route carried "under" structure: Alternate State highway 1200,  Structure Length: 0. m,  Average Daily Traffic: 1,350 (year 2015),  Features Intersected: LA 1200 W UNDER I-49 S
Minimum Vertical Clearance: 5.40m (17.72ft),  Kilometerpoint: 0.845,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84004550546501,  Location: 0.1 MI W OF LA 1 (Lat: 31.392339,  Lng: -92.692519),  Route carried "under" structure: State highway 121,  Structure Length: 0. m,  Average Daily Traffic: 930 (year 2014),  Features Intersected: 121 UNDER I-49 NB
Minimum Vertical Clearance: 4.69m (15.39ft),  Kilometerpoint: 15.221,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

Find on map >>   Show street view

Structure Number: 84004550546502,  Location: 0.1 MI W OF LA 1 (Lat: 31.392289,  Lng: -92.692519),  Route carried "under" structure: State highway 121,  Structure Length: 0. m,  Average Daily Traffic: 930 (year 2014),  Features Intersected: 121 UNDER I-49 SB
Minimum Vertical Clearance: 4.63m (15.19ft),  Kilometerpoint: 15.181,  Lanes on structure: 2,  Length of Maximum Span: 0.0m