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


  • National Bridge Inventory (NBI) Statistics
  • 30Number of bridges
  • 4,026ft / 1,227mTotal length
  • $61,342,000Total costs
  • 186,080Total average daily traffic
  • 16,222Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Amelia
  • No street view available for this location

New bridges in Amelia, LA - historical statistics
  • New bridges - historical statistics
  • 11950-1959
  • 11980-1989
  • 121990-1999
  • 32000-2009
  • 12010-2019
Average Bridge Daily Traffic in Amelia, LA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 83.3%Good
  • 11.1%Satisfactory
  • 5.6%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 16.7%Very good
  • 72.2%Good
  • 5.6%Satisfactory
  • 5.6%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 22.2%Very good
  • 66.7%Good
  • 5.6%Fair
  • 5.6%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 72.7%Very good
  • 27.3%Good
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Structure Number: 35104240537201,  Location: 6.24 Mi E of LA 182 (Lat: 29.671211,  Lng: -91.110181),  Route carried "on" structure: US 90,  Year Built: 1998,  Status: Open,  Structure Length: 10.67m (35.01ft),  Average Daily Traffic: 12,650 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 42,670 (year 2036),  Design Load: HS 20,  Features Intersected: CREEK
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 424-06-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 7,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 37.9 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: 29.2 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 35104240537202,  Location: 1.06 Mi W of La 662 (Lat: 29.671350,  Lng: -91.110169),  Route carried "on" structure: US 90,  Year Built: 1998,  Status: Open,  Structure Length: 10.67m (35.01ft),  Average Daily Traffic: 12,650 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 42,670 (year 2036),  Design Load: HS 20,  Features Intersected: CREEK
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 5.956,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 424-06-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 7,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 36.6 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: 28.2 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 61040000061026,  Location: 2 MILES EAST OF LA 70 ON (Lat: 29.907019,  Lng: -91.191839),  Route carried "on" structure: State highway 1016,  Year Built: 2010,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 530 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 952 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU VERRET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.154,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.1m (26.6ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 28.5 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: 22.0 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: Somewhat better than minimum adequacy,  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: December 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 610400050200001,  Location: US0090 (Lat: 29.661200,  Lng: -91.105000),  Route carried "on" structure: State highway 182,  Year Built: 1958,  Status: Open,  Structure Length: 111.40m (365.49ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 7%,  Average Future Daily Traffic: 7,820 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU BEOUF
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 16.2m (53.1ft),  Navigation Control: Yes ( Vertical Clearance: 24.4m (80.1ft), Horizontal Clearance: 40.5m (132.9ft)),  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 63,  Length of Maximum Span: 61.0m (200.1ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Poor,  Channel: Very good,  Operating Rating: 51.2 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: 30.8 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,  Underclear: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 111.40m (365.49ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: March 2020,  Critical Feature Inspection Date: March 2020,  Other Special Inspection Date: March 2021,  Bridge Improvement Cost: $9,503,000,  Total Project Cost: $14,254,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610400050200743,  Location: 0.2 MI E of LA 662 (Lat: 29.661711,  Lng: -91.092600),  Route carried "on" structure: ServiceUS 90,  Year Built: 2006,  Status: Open,  Structure Length: 2.41m (7.91ft),  Average Daily Traffic: 470 (year 2016),  Truck Traffic: 11%,  Average Future Daily Traffic: 782 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.359,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 13.2m (43.3ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 77.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.3 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,  Waterway Adequacy: Equal 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: Febuary 2022,  Underwater Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610400050201471,  Location: 0.7 Miles E of US90 Bus (Lat: 29.662469,  Lng: -91.080700),  Route carried "on" structure: US 182,  Year Built: 2006,  Status: Open,  Structure Length: 2.41m (7.91ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 7,820 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU CAROLINE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.356,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 5-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 14.0m (45.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 13.2m (43.3ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 77.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to 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: Febuary 2022,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610400050202071,  Location: 2.07MI E OF PH LN ON US90 (Lat: 29.663111,  Lng: -91.070700),  Route carried "on" structure: US 90,  Year Built: 2006,  Status: Open,  Structure Length: 7.19m (23.59ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 7,820 (year 2036),  Design Load: HS 20,  Features Intersected: ALLIGATOR BAYOU
Minimum Vertical Clearance: 13.18m (43.24ft),  Kilometerpoint: 3.322,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 5-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 12,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 13.2m (43.3ft),  Out-to-Out Width: 14.1m (46.3ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 77.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 46.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Equal to 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: Febuary 2022,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404070604321,  Location: 0.20 MI N JCT LA 1011 (Lat: 29.863331,  Lng: -90.981611),  Route carried "on" structure: State highway 308,  Year Built: 1982,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 11%,  Average Future Daily Traffic: 8,160 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU VALANCE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.835,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Very good,  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: Somewhat better than minimum adequacy,  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: December 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 610404240600001,  Location: ASSUMPTION PH LN US 90 (Lat: 29.671239,  Lng: -91.108700),  Route carried "on" structure: US 90,  Year Built: 1998,  Status: Open,  Structure Length: 165.02m (541.40ft),  Average Daily Traffic: 25,300 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 42,670 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU BOEUF
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.142,  Lanes on structure: 4,  Lanes under structure: 1,  Base Highway Network: Yes (Inventory Route: 424-06-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 10 degrees,  Navigation Control: Yes ( Vertical Clearance: 22.3m (73.2ft), Horizontal Clearance: 56.4m (185.0ft)),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Number Of Approach Spans: 59,  Length of Maximum Span: 178.3m (585.0ft),  Curb-To-Curb Width: 24.4m (80.1ft),  Out-to-Out Width: 25.8m (84.6ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Very good,  Operating Rating: 28.8 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: 17.8 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: Superior to present desirable criteria,  Waterway Adequacy: Equal 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: March 2020,  Underwater Inspection Date: March 2018,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404240600015,  Location: 1.0 M W of US 90&LA 662 (Lat: 29.670700,  Lng: -91.109000),  Route carried "on" structure: Ramp US 90,  Year Built: 1998,  Status: Open,  Structure Length: 8.11m (26.61ft),  Average Daily Traffic: 2,530 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,267 (year 2036),  Design Load: HS 20,  Features Intersected: GROUND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.309,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 7,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 46.3 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: 29.2 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404240600018,  Location: 1.0 M W of US 90&LA 662 (Lat: 29.671281,  Lng: -91.105631),  Route carried "on" structure: Ramp US 90,  Year Built: 1998,  Status: Open,  Structure Length: 64.71m (212.30ft),  Average Daily Traffic: 2,530 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,267 (year 2036),  Design Load: HS 20,  Features Intersected: WEST BOUND RAMP (OFF)
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.185,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 26,  Number Of Approach Spans: 5,  Length of Maximum Span: 28.7m (94.2ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.1m (26.6ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  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: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404240600907,  Location: 0.2 M E of US 90&LA 662 (Lat: 29.670189,  Lng: -91.094039),  Route carried "on" structure: Ramp State highway 90,  Year Built: 1996,  Status: Open,  Structure Length: 65.62m (215.29ft),  Average Daily Traffic: 2,530 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,267 (year 2036),  Design Load: HS 20,  Features Intersected: EAST BOUND OFF RAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.264,  Lanes on structure: 1,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 27,  Number Of Approach Spans: 5,  Length of Maximum Span: 36.6m (120.1ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.8 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404240601001,  Location: JCT of US 90 & LA 662 (Lat: 29.670281,  Lng: -91.093581),  Route carried "on" structure: US 90,  Year Built: 1998,  Status: Open,  Structure Length: 368.17m (1207.91ft),  Average Daily Traffic: 12,650 (year 2016),  Truck Traffic: 17%,  Average Future Daily Traffic: 42,670 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU BEOUF BR EXTEN
Minimum Vertical Clearance: 5.13m (16.83ft),  Kilometerpoint: 1.609,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 424-06-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 170,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 36.9 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: 27.5 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404240601002,  Location: JCT of US 90 & LA 662 (Lat: 29.668089,  Lng: -91.053139),  Route carried "on" structure: US 90,  Year Built: 1998,  Status: Open,  Structure Length: 368.02m (1207.41ft),  Average Daily Traffic: 12,650 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 42,670 (year 2036),  Design Load: HS 20,  Features Intersected: BAYOU BOEUF BR EXTENSION
Minimum Vertical Clearance: 5.11m (16.77ft),  Kilometerpoint: 4.490,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 424-06-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 170,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 37.3 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: 28.8 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,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 368.02m (1207.41ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Bridge Improvement Cost: $31,392,000,  Total Project Cost: $47,088,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404240601006,  Location: 0.1 M E of US 90&LA 662 (Lat: 29.670739,  Lng: -91.090669),  Route carried "on" structure: Ramp US 90,  Year Built: 1998,  Status: Open,  Structure Length: 5.76m (18.90ft),  Average Daily Traffic: 2,530 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,267 (year 2036),  Design Load: HS 20,  Features Intersected: WESTBOUND ON RAMP
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.340,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 3,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.1m (33.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 45.7 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: 25.3 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: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610404240601035,  Location: 0.6 M SE of US 90&LA 662 (Lat: 29.669361,  Lng: -91.088439),  Route carried "on" structure: Ramp US 90,  Year Built: 1999,  Status: Open,  Structure Length: 16.12m (52.89ft),  Average Daily Traffic: 2,530 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,267 (year 2036),  Design Load: HS 20,  Features Intersected: ONGOING RAMP B.E.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.412,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 4,  Length of Maximum Span: 23.5m (77.1ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 37.6 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: 28.8 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,  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
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Structure Number: 610404240601038,  Location: 0.6 M SE of US 90&LA 662 (Lat: 29.670011,  Lng: -91.086369),  Route carried "on" structure: Ramp US 90,  Year Built: 1999,  Status: Open,  Structure Length: 14.81m (48.59ft),  Average Daily Traffic: 2,530 (year 2016),  Truck Traffic: 14%,  Average Future Daily Traffic: 4,267 (year 2036),  Design Load: HS 20,  Features Intersected: OFFGOING RAMP A.E.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.269,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 4,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 8.8m (28.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 44.7 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: 29.8 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: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610408042302041,  Location: 2.04 MI N OF END OF LA662 (Lat: 29.669350,  Lng: -91.092669),  Route carried "on" structure: State highway 662,  Year Built: 1998,  Status: Open,  Structure Length: 2.74m (8.99ft),  Average Daily Traffic: 4,100 (year 2016),  Truck Traffic: 11%,  Average Future Daily Traffic: 6,970 (year 2036),  Design Load: HS 20,  Features Intersected: PUMPING STATION BRIDGE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.296,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 28.0m (91.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 9.1m (29.9ft),  Curb-To-Curb Width: 27.4m (89.9ft),  Out-to-Out Width: 28.3m (92.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 80.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 48.1 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,  Waterway Adequacy: Equal 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: August 2020,  Underwater Inspection Date: March 2019,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 610400050200001,  Location: .8 miles S of US 90 (Lat: 29.661800,  Lng: -91.096350),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 2,050 (year 2014),  Features Intersected: LA 662 SB under LA 182
Minimum Vertical Clearance: 13.53m (44.39ft),  Kilometerpoint: 15.150,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610400050200001,  Location: .8 miles S of US 90 (Lat: 29.661719,  Lng: -91.096339),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 2,050 (year 2014),  Features Intersected: LA 662 NB under LA 182
Minimum Vertical Clearance: 13.44m (44.09ft),  Kilometerpoint: 2.065,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240600018,  Location: 6.50 MI E Of LA 70 (Lat: 29.671189,  Lng: -91.109739),  Route carried "under" structure: US 90,  Structure Length: 0. m,  Average Daily Traffic: 12,650 (year 2016),  Features Intersected: US 90 EB under US 90 WB
Minimum Vertical Clearance: 5.33m (17.49ft),  Kilometerpoint: 0.042,  Lanes on structure: 1,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240600018,  Location: 1.40 MI W of LA 662 (Lat: 29.671311,  Lng: -91.109539),  Route carried "under" structure: US 90,  Structure Length: 0. m,  Average Daily Traffic: 12,650 (year 2016),  Features Intersected: US 90 WB under US 90 WB
Minimum Vertical Clearance: 5.24m (17.19ft),  Kilometerpoint: 6.040,  Lanes on structure: 1,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240600907,  Location: 3.40 MI S of LA 663 (Lat: 29.669839,  Lng: -91.092769),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 4,100 (year 2016),  Features Intersected: LA 662 SB under Us 90 EB
Minimum Vertical Clearance: 6.31m (20.70ft),  Kilometerpoint: 13.874,  Lanes on structure: 1,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240600907,  Location: 0.53 MI N of LA 182 (Lat: 29.669681,  Lng: -91.092581),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 4,100 (year 2016),  Features Intersected: LA 662 NB under US 90 EB
Minimum Vertical Clearance: 6.28m (20.60ft),  Kilometerpoint: 3.331,  Lanes on structure: 1,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240600907,  Location: 2.75 Mi W of LA 662 (Lat: 29.670100,  Lng: -91.089700),  Route carried "under" structure: US 90,  Structure Length: 0. m,  Average Daily Traffic: 12,650 (year 2016),  Features Intersected: US 90 WB under US 90 EB
Minimum Vertical Clearance: 5.15m (16.90ft),  Kilometerpoint: 4.113,  Lanes on structure: 1,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240600907,  Location: 0.16 MI E of LA 662 (Lat: 29.669900,  Lng: -91.089969),  Route carried "under" structure: US 90,  Structure Length: 0. m,  Average Daily Traffic: 12,650 (year 2016),  Features Intersected: US 90 EB under US 90 EB
Minimum Vertical Clearance: 5.27m (17.29ft),  Kilometerpoint: 1.960,  Lanes on structure: 1,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240601001,  Location: 3.27 MI S of LA 663 (Lat: 29.670231,  Lng: -91.092789),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 2,050 (year 2016),  Features Intersected: LA 662 SB under US 90 EB
Minimum Vertical Clearance: 5.67m (18.60ft),  Kilometerpoint: 13.831,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240601001,  Location: .056 MI N of LA 182 (Lat: 29.670089,  Lng: -91.092600),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 2,050 (year 2016),  Features Intersected: LA 662 NB under US 90 EB
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 3.378,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240601002,  Location: 0.57 MI N of LA 182 (Lat: 29.670219,  Lng: -91.092611),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 2,050 (year 2016),  Features Intersected: LA 662 NB under US 90 WB
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 3.392,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 610404240601002,  Location: 3.26 MI S of LA 663 (Lat: 29.670381,  Lng: -91.092811),  Route carried "under" structure: State highway 662,  Structure Length: 0. m,  Average Daily Traffic: 2,050 (year 2016),  Features Intersected: LA 662 SB under US 90 WB
Minimum Vertical Clearance: 5.67m (18.60ft),  Kilometerpoint: 13.813,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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