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


  • National Bridge Inventory (NBI) Statistics
  • 840Number of bridges
  • 69,872ft / 21,297mTotal length
  • $922,208,000Total costs
  • 18,135,528Total average daily traffic
  • 2,072,962Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for New Orleans
  • No street view available for this location

New bridges in New Orleans, LA - historical statistics
  • New bridges - historical statistics
  • 11910-1919
  • 11920-1929
  • 151930-1939
  • 101940-1949
  • 351950-1959
  • 1601960-1969
  • 901970-1979
  • 741980-1989
  • 871990-1999
  • 242000-2009
  • 192010-2019
  • 12020-2022
Average Bridge Daily Traffic in New Orleans, LA
Average Bridge Truck Traffic in New Orleans, LA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 2.3%Very good
  • 52.9%Good
  • 31.1%Satisfactory
  • 11.6%Fair
  • 1.1%Poor
  • 1.1%Serious
  • 0.8%Failed
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 14.7%Very good
  • 42.0%Good
  • 25.4%Satisfactory
  • 12.8%Fair
  • 3.4%Poor
  • 1.7%Serious
  • 0.2%Imminent failure
  • 0.8%Failed
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 16.4%Very good
  • 44.7%Good
  • 20.6%Satisfactory
  • 9.5%Fair
  • 7.4%Poor
  • 1.5%Serious
  • 0.2%Imminent failure
  • 0.8%Failed
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 52.1%Very good
  • 33.3%Good
  • 6.7%Satisfactory
  • 5.0%Fair
  • 1.7%Poor
  • 1.3%Failed
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 4.9%Very good
  • 75.6%Good
  • 12.2%Satisfactory
  • 4.9%Fair
  • 2.4%Serious
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Structure Number: 22600051001311,  Location: 4.0 MI WEST OF US 90B (Lat: 29.912789,  Lng: -90.249311),  Route carried "on" structure: US 90,  Year Built: 1953,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 10,200 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 20,808 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.105,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 5-10-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  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: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 22600051001312,  Location: 4.0 MI WEST OF US 90B (Lat: 29.912861,  Lng: -90.249061),  Route carried "on" structure: US 90,  Year Built: 1940,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 10,200 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 20,808 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.991,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 5-10-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 32.4 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: 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: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.14m (10.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $267,000,  Total Project Cost: $400,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 22600051002551,  Location: 2.8 MI WEST OF US 90B (Lat: 29.911511,  Lng: -90.228650),  Route carried "on" structure: US 90,  Year Built: 1953,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 10,200 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 20,808 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.109,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 5-10-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  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: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.14m (10.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $267,000,  Total Project Cost: $400,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 22600051002552,  Location: 2.8 MI WEST OF US 90B (Lat: 29.911581,  Lng: -90.228400),  Route carried "on" structure: US 90,  Year Built: 1940,  Status: Open,  Structure Length: 2.38m (7.81ft),  Average Daily Traffic: 10,200 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 20,808 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.991,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 5-10-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 9.4m (30.8ft),  Material/Design: Concrete,  Design/Construction: Tee Beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 11.6m (38.1ft),  Curb-To-Curb Width: 7.0m (23.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 48.1 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: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 3.14m (10.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Bridge Improvement Cost: $267,000,  Total Project Cost: $400,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 22600051005871,  Location: .7 MI EAST OF US 90B (Lat: 29.914211,  Lng: -90.175100),  Route carried "on" structure: US 90,  Year Built: 1941,  Status: Open,  Structure Length: 42.95m (140.91ft),  Average Daily Traffic: 36,600 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 62,220 (year 2036),  Design Load: H 15,  Features Intersected: US 90 BUS @ AVONDALE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.453,  Lanes on structure: 4,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: 5-10-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 22.3m (73.2ft),  Skew: 30 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 33,  Length of Maximum Span: 24.4m (80.1ft),  Curb-To-Curb Width: 14.6m (47.9ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 53.5 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: High priority of replacement,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 42.95m (140.91ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Critical Feature Inspection Date: September 2021,  Bridge Improvement Cost: $4,396,000,  Total Project Cost: $6,594,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22600060100001,  Location: .01 MI SOUTH OF LA 48 (Lat: 29.941331,  Lng: -90.165600),  Route carried "on" structure: US 90,  Year Built: 1936,  Year Reconstructed: 2013,  Status: Open,  Structure Length: 72.57m (238.09ft),  Average Daily Traffic: 36,900 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 62,730 (year 2036),  Design Load: H 15,  Features Intersected: MISSISSIPPI RIVER
Minimum Vertical Clearance: 6.10m (20.01ft),  Kilometerpoint: 1.720,  Lanes on structure: 6,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 6-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 10 degrees,  Navigation Control: Yes ( Vertical Clearance: 46.6m (152.9ft), Horizontal Clearance: 219.5m (720.1ft)),  Material/Design: Steel continuous,  Design/Construction: Truss - Thru,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 240.8m (790.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 25.6m (84.0ft),  Out-to-Out Width: 38.1m (125.0ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: 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: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: November 2019,  Critical Feature Inspection Date: November 2019,  Underwater Inspection Date: September 2019,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22600070205251,  Location: 0.10 MI. WEST OF 3154 (Lat: 29.977889,  Lng: -90.212000),  Route carried "on" structure: US 61,  Year Built: 1996,  Status: Open,  Structure Length: 3.29m (10.79ft),  Average Daily Traffic: 26,200 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 44,540 (year 2036),  Design Load: HS 20,  Features Intersected: SONI DRAIN CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.324,  Lanes on structure: 6,  Base Highway Network: Yes (Inventory Route: 7-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 30.5m (100.1ft),  Skew: 20 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 32.9m (107.9ft),  Curb-To-Curb Width: 28.0m (91.9ft),  Out-to-Out Width: 29.6m (97.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 53.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable 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,  Inspection Date: January 2022,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 22600620101701,  Location: 1.9 MI SOUTH OF US 90B (Lat: 29.898169,  Lng: -90.043900),  Route carried "on" structure: State highway 23,  Year Built: 1975,  Status: Open,  Structure Length: 4.27m (14.01ft),  Average Daily Traffic: 25,000 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 44,200 (year 2036),  Design Load: HS 20,  Features Intersected: VERRET CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.667,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 62-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 25.0m (82.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 25.0m (82.0ft),  Out-to-Out Width: 26.7m (87.6ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 84.4 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: 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,  Inspection Date: July 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22600630202351,  Location: .05 MI EAST OF LA 3018 (Lat: 29.907719,  Lng: -90.083539),  Route carried "on" structure: State highway 18,  Year Built: 1975,  Status: Open,  Structure Length: 6.43m (21.10ft),  Average Daily Traffic: 12,900 (year 2016),  Truck Traffic: 11%,  Average Future Daily Traffic: 21,930 (year 2036),  Design Load: HS 20,  Features Intersected: HARVEY CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.753,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Navigation Control: Yes ( Vertical Clearance: 4.0m (13.1ft), Horizontal Clearance: 22.9m (75.1ft)),  Material/Design: Steel,  Design/Construction: Movable - Bascule,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 2,  Length of Maximum Span: 29.0m (95.1ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 42.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 28.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 7.35m (24.11ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Critical Feature Inspection Date: May 2020,  Bridge Improvement Cost: $626,000,  Total Project Cost: $939,000 ( Estimate for 2016),  Deck Structure Type: Open Grating
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Structure Number: 22602830900001,  Location: 1.4 MI WEST OF LA 23 (Lat: 29.926631,  Lng: -90.039639),  Route carried "on" structure: Business US 90,  Year Built: 1987,  Status: Open,  Structure Length: 884.86m (2903.08ft),  Average Daily Traffic: 48,300 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 66,504 (year 2036),  Design Load: HS 20,  Features Intersected: HARVEY CANAL/STS/RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Lanes under structure: 20,  Base Highway Network: Yes (Inventory Route: 283-09-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 10 degrees,  Navigation Control: Yes ( Vertical Clearance: 29.0m (95.1ft), Horizontal Clearance: 91.4m (299.9ft)),  Material/Design: Steel,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 205,  Length of Maximum Span: 114.3m (375.0ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.7m (54.8ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Channel: Very good,  Operating Rating: 62.6 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: Somewhat better than minimum adequacy,  Underclear: High priority of replacement,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 884.86m (2903.08ft),  Designated Inspection Frequency: Every 24 months,  Critical Feature Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Critical Feature Inspection Date: October 2021,  Bridge Improvement Cost: $98,124,000,  Total Project Cost: $147,186,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830900002,  Location: 1.4 MI WEST OF LA 23 (Lat: 29.893681,  Lng: -90.116861),  Route carried "on" structure: Business US 90,  Year Built: 1987,  Status: Open,  Structure Length: 884.90m (2903.22ft),  Average Daily Traffic: 48,300 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 66,504 (year 2036),  Design Load: HS 20,  Features Intersected: HARVEY CANAL/STS/RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.877,  Lanes on structure: 3,  Lanes under structure: 20,  Base Highway Network: Yes (Inventory Route: 283-09-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 10 degrees,  Navigation Control: Yes ( Vertical Clearance: 29.0m (95.1ft), Horizontal Clearance: 91.4m (299.9ft)),  Material/Design: Steel continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 205,  Length of Maximum Span: 114.3m (375.0ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.7m (54.8ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Poor,  Channel: Very good,  Operating Rating: 39.2 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: 30.1 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of replacement,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 884.90m (2903.22ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Critical Feature Inspection Date: November 2021,  Bridge Improvement Cost: $98,128,000,  Total Project Cost: $147,192,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830902037,  Location: .6 MI EAST OF LA 23 (Lat: 29.906300,  Lng: -90.062750),  Route carried "on" structure: Ramp US 90,  Year Built: 1985,  Status: Open,  Structure Length: 20.85m (68.41ft),  Average Daily Traffic: 7,860 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 11,084 (year 2036),  Design Load: HS 20,  Features Intersected: U-TURN #4
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.317,  Lanes on structure: 1,  Lanes under structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 7,  Length of Maximum Span: 41.1m (134.8ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 58.0 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 21.46m (70.41ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,830,000,  Total Project Cost: $2,745,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830902106,  Location: .7 MI EAST OF LA 23 (Lat: 29.904219,  Lng: -90.065461),  Route carried "on" structure: Ramp US 90,  Year Built: 1985,  Status: Open,  Structure Length: 19.48m (63.91ft),  Average Daily Traffic: 7,860 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 11,084 (year 2036),  Design Load: HS 20,  Features Intersected: RAMP MA-2
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.092,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 6,  Length of Maximum Span: 40.5m (132.9ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 58.0 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 20.18m (66.21ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,721,000,  Total Project Cost: $2,581,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830902468,  Location: 1.0 MI EAST OF LA 23 (Lat: 29.901381,  Lng: -90.069819),  Route carried "on" structure: Ramp US 90,  Year Built: 1983,  Status: Open,  Structure Length: 17.04m (55.91ft),  Average Daily Traffic: 7,860 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 11,084 (year 2036),  Design Load: HS 20,  Features Intersected: RAMP MA-3
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.174,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 4,  Length of Maximum Span: 42.4m (139.1ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 66.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.86m (58.60ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,523,000,  Total Project Cost: $2,284,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830903615,  Location: 2.2 MI EAST OF LA 23 (Lat: 29.896681,  Lng: -90.086239),  Route carried "on" structure: Ramp US 90,  Year Built: 1984,  Status: Open,  Structure Length: 16.98m (55.71ft),  Average Daily Traffic: 7,860 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 11,084 (year 2036),  Design Load: HS 20,  Features Intersected: RAMP MC-4
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.109,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 2,  Number Of Approach Spans: 7,  Length of Maximum Span: 44.5m (146.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 62.6 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.80m (58.40ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $1,518,000,  Total Project Cost: $2,277,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830903648,  Location: 2.2 MI EAST OF LA 23 (Lat: 29.895819,  Lng: -90.088561),  Route carried "on" structure: Ramp US 90,  Year Built: 1984,  Status: Open,  Structure Length: 16.89m (55.41ft),  Average Daily Traffic: 7,860 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 11,084 (year 2036),  Design Load: HS 20,  Features Intersected: RAMP MC-3
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.158,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 3,  Length of Maximum Span: 45.7m (149.9ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 62.6 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.71m (58.10ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,510,000,  Total Project Cost: $2,265,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830904017,  Location: 2.6 MI EAST OF LA 23 (Lat: 29.895750,  Lng: -90.092819),  Route carried "on" structure: Ramp US 90,  Year Built: 1984,  Status: Open,  Structure Length: 17.16m (56.30ft),  Average Daily Traffic: 7,860 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 11,084 (year 2036),  Design Load: HS 20,  Features Intersected: RAMP BA-1
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.113,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 5,  Length of Maximum Span: 45.1m (148.0ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 6.9m (22.6ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Operating Rating: 58.0 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.95m (58.89ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $1,531,000,  Total Project Cost: $2,296,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830904046,  Location: 2.6 MI EAST OF LA 23 (Lat: 29.894989,  Lng: -90.095100),  Route carried "on" structure: Ramp US 90,  Year Built: 1984,  Status: Open,  Structure Length: 17.89m (58.69ft),  Average Daily Traffic: 7,860 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 11,084 (year 2036),  Design Load: HS 20,  Features Intersected: RAMP BA-2
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.196,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 5,  Length of Maximum Span: 40.2m (131.9ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 58.0 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 18.65m (61.19ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,591,000,  Total Project Cost: $2,386,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830904595,  Location: .1 MI EAST OF LA 45 (Lat: 29.894689,  Lng: -90.101139),  Route carried "on" structure: Ramp US 90,  Year Built: 1992,  Status: Open,  Structure Length: 19.17m (62.89ft),  Average Daily Traffic: 6,300 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 9,316 (year 2036),  Design Load: HS 20,  Features Intersected: GROUND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.177,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 6,  Length of Maximum Span: 41.1m (134.8ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Operating Rating: 60.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 19.87m (65.19ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,695,000,  Total Project Cost: $2,542,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830904708,  Location: .3 MI EAST OF LA 45 (Lat: 29.893869,  Lng: -90.105000),  Route carried "on" structure: Ramp US 90,  Year Built: 1992,  Status: Open,  Structure Length: 18.62m (61.09ft),  Average Daily Traffic: 6,300 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 9,316 (year 2036),  Design Load: HS 20,  Features Intersected: U-TURN LANES
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.177,  Lanes on structure: 1,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 5,  Length of Maximum Span: 41.8m (137.1ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 60.8 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 19.35m (63.48ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,651,000,  Total Project Cost: $2,476,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830905077,  Location: .6 MI EAST OF LA 45 (Lat: 29.894200,  Lng: -90.109369),  Route carried "on" structure: Ramp US 90,  Year Built: 1992,  Status: Open,  Structure Length: 17.01m (55.81ft),  Average Daily Traffic: 6,300 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 9,316 (year 2036),  Design Load: HS 20,  Features Intersected: GROUND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.171,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 4,  Length of Maximum Span: 42.4m (139.1ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Operating Rating: 58.0 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 17.83m (58.50ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,521,000,  Total Project Cost: $2,281,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830905156,  Location: .7 MI EAST OF LA 45 (Lat: 29.893661,  Lng: -90.112800),  Route carried "on" structure: Ramp US 90,  Year Built: 1992,  Status: Open,  Structure Length: 18.23m (59.81ft),  Average Daily Traffic: 6,300 (year 2018),  Truck Traffic: 25%,  Average Future Daily Traffic: 9,316 (year 2036),  Design Load: HS 20,  Features Intersected: GROUND
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.111,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Material/Design: Concrete continuous,  Design/Construction: Box Beam or Girders - Multiple,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 5,  Length of Maximum Span: 41.5m (136.2ft),  Curb-To-Curb Width: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Poor,  Operating Rating: 71.7 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 18.99m (62.30ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $1,619,000,  Total Project Cost: $2,428,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22602830908081,  Location: .6 MI EAST OF LA 18 (Lat: 29.905000,  Lng: -90.156400),  Route carried "on" structure: Business US 90,  Year Built: 1960,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 38,800 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 65,960 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.873,  Lanes on structure: 6,  Base Highway Network: Yes (Inventory Route: 283-09-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 3.0m (9.8ft),  Curb-To-Curb Width: 29.3m (96.1ft),  Out-to-Out Width: 94.2m (309.1ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 42.1 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: 32.4 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,  Waterway Adequacy: Equal to present minimum criteria,  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
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Structure Number: 22602830908431,  Location: 1.0 MI EAST OF LA 18 (Lat: 29.907619,  Lng: -90.161600),  Route carried "on" structure: Business US 90,  Year Built: 1985,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 38,800 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 65,960 (year 2036),  Design Load: HS 20,  Features Intersected: WHISKEY BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.456,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 283-09-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  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: Good,  Culverts: Satisfactory,  Operating Rating: 42.1 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: 32.4 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,  Waterway Adequacy: Better than present minimum criteria,  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
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Structure Number: 22602830908881,  Location: 1.4 MI EAST OF LA 18 (Lat: 29.911061,  Lng: -90.167800),  Route carried "on" structure: Business US 90,  Year Built: 1957,  Status: Open,  Structure Length: 1.25m (4.10ft),  Average Daily Traffic: 38,800 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 65,960 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.164,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 283-09-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 3.0m (9.8ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 42.1 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: 32.4 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,  Waterway Adequacy: Better than 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
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Structure Number: 22604100201601,  Location: .2 MI EAST OF LA 23 (Lat: 29.883581,  Lng: -90.020000),  Route carried "on" structure: State highway 428,  Year Built: 1975,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 24,300 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 41,990 (year 2036),  Design Load: HS 20,  Features Intersected: INDUSTRY CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.541,  Lanes on structure: 4,  Base Highway Network: Yes (Inventory Route: 410-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 19.5m (64.0ft),  Skew: 22 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 6.1m (20.0ft),  Curb or Sidewalk Widths: Left: 1.5m (4.9ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 16.2m (53.1ft),  Out-to-Out Width: 23.4m (76.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 49.2 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: 37.9 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: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604230100031,  Location: LA 3046 OVER US 90 (Lat: 29.962511,  Lng: -90.157761),  Route carried "on" structure: State highway 3046,  Year Built: 1957,  Status: Open,  Structure Length: 28.80m (94.49ft),  Average Daily Traffic: 26,250 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 88,910 (year 2036),  Design Load: HS 20,  Features Intersected: LA 3046 OVER US 90
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.076,  Lanes on structure: 2,  Lanes under structure: 6,  Base Highway Network: Yes (Inventory Route: 423-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 20,  Length of Maximum Span: 22.3m (73.2ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 10.4m (34.1ft)

Condition: Deck: Good,  Superstructure: Good,  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: High priority of corrective action,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 29.02m (95.21ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2021,  Bridge Improvement Cost: $2,475,000,  Total Project Cost: $3,712,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604230100481,  Location: .4 MI NORTH OF US 90 (Lat: 29.967950,  Lng: -90.156600),  Route carried "on" structure: State highway 3046,  Year Built: 1957,  Status: Open,  Structure Length: 70.77m (232.19ft),  Average Daily Traffic: 54,200 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 88,910 (year 2036),  Design Load: HS 20,  Features Intersected: R/R,CITY STREETS,LA 611
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.806,  Lanes on structure: 4,  Lanes under structure: 11,  Base Highway Network: Yes (Inventory Route: 423-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 30 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 42,  Length of Maximum Span: 22.9m (75.1ft),  Curb-To-Curb Width: 17.1m (56.1ft),  Out-to-Out Width: 20.1m (65.9ft)

Condition: Deck: Fair,  Superstructure: Serious,  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: High priority of corrective action,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 70.77m (232.19ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: September 2021,  Bridge Improvement Cost: $8,452,000,  Total Project Cost: $12,678,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604230100816,  Location: 0.8 MI N OF US 90 (Lat: 29.974211,  Lng: -90.156600),  Route carried "on" structure: Ramp State highway 3046,  Year Built: 1957,  Status: Open,  Structure Length: 17.68m (58.01ft),  Average Daily Traffic: 3,680 (year 2016),  Truck Traffic: 10%,  Average Future Daily Traffic: 6,256 (year 2036),  Design Load: HS 20,  Features Intersected: LA SOU/KCS RR & CLAIBORN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.383,  Lanes on structure: 1,  Lanes under structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 24.1m (79.1ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  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: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604230100857,  Location: 0.85 MI N OF US 90 (Lat: 29.972811,  Lng: -90.156300),  Route carried "on" structure: Ramp State highway 3046,  Year Built: 1957,  Status: Open,  Structure Length: 16.83m (55.22ft),  Average Daily Traffic: 5,420 (year 2018),  Truck Traffic: 10%,  Average Future Daily Traffic: 6,256 (year 2036),  Design Load: HS 20,  Features Intersected: LA SOU/KCS RR & CLAIBORN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.097,  Lanes on structure: 1,  Lanes under structure: 3,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 24.1m (79.1ft),  Curb-To-Curb Width: 6.7m (22.0ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: 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: Meets minimum limits,  Deck Geometry: Equal to present minimum criteria,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 17.65m (57.91ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: January 2021,  Bridge Improvement Cost: $1,505,000,  Total Project Cost: $2,257,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300100182,  Location: .18 MI SOUTH OF US 61 (Lat: 29.968689,  Lng: -90.199150),  Route carried "on" structure: State highway 3139,  Year Built: 1977,  Status: Open,  Structure Length: 40.81m (133.89ft),  Average Daily Traffic: 16,607 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 33,456 (year 2036),  Design Load: HS 20,  Features Intersected: I.C.G. RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.184,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 430-01-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 14,  Number Of Approach Spans: 11,  Length of Maximum Span: 24.7m (81.0ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 88.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: 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: May 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300101147,  Location: .4 MI EAST OF LA 3154 (Lat: 29.967511,  Lng: -90.186300),  Route carried "on" structure: Ramp State highway 3139,  Year Built: 1977,  Status: Open,  Structure Length: 30.82m (101.12ft),  Average Daily Traffic: 3,321 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 5,576 (year 2036),  Design Load: HS 20,  Features Intersected: CLEARVIEW PARKWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.200,  Lanes on structure: 1,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Skew: 9 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Number Of Approach Spans: 11,  Length of Maximum Span: 28.3m (92.8ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.4 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,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300101201,  Location: .5 MI EAST OF LA 3154 (Lat: 29.968339,  Lng: -90.185600),  Route carried "on" structure: State highway 3139,  Year Built: 1986,  Status: Open,  Structure Length: 42.37m (139.01ft),  Average Daily Traffic: 33,214 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 55,760 (year 2036),  Design Load: HS 20,  Features Intersected: LA 3152 RAMPS A,B,D&E
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.994,  Lanes on structure: 6,  Lanes under structure: 12,  Base Highway Network: Yes (Inventory Route: 430-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 42.7m (140.1ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 14,  Number Of Approach Spans: 13,  Length of Maximum Span: 27.4m (89.9ft),  Curb-To-Curb Width: 35.2m (115.5ft),  Out-to-Out Width: 36.1m (118.4ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 85.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 50.8 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: Meets minimum limits,  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
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Structure Number: 22604300101358,  Location: .6 MI EAST OF LA 3154 (Lat: 29.969169,  Lng: -90.179700),  Route carried "on" structure: Ramp State highway 3139,  Year Built: 1986,  Status: Posted for load,  Structure Length: 31.42m (103.08ft),  Average Daily Traffic: 3,321 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 5,576 (year 2036),  Design Load: HS 20,  Features Intersected: CLEARVIEW PKWY.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.256,  Lanes on structure: 1,  Lanes under structure: 8,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 11,  Number Of Approach Spans: 10,  Length of Maximum Span: 28.7m (94.2ft),  Curb-To-Curb Width: 7.8m (25.6ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Good,  Operating Rating: 36.3 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: 18.5 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: Meets minimum limits,  Deck Geometry: Better than present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 31.52m (103.41ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $2,688,000,  Total Project Cost: $4,032,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300101416,  Location: .7 MI EAST OF LA 3154 (Lat: 29.968050,  Lng: -90.180100),  Route carried "on" structure: Ramp State highway 3139,  Year Built: 1977,  Status: Open,  Structure Length: 11.61m (38.09ft),  Average Daily Traffic: 3,321 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 5,576 (year 2036),  Design Load: HS 20,  Features Intersected: ICC.G. RR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.159,  Lanes on structure: 1,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Number Of Approach Spans: 4,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Operating Rating: 82.5 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,  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
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Structure Number: 22604300101511,  Location: .8 MI EAST OF LA 3154 (Lat: 29.968139,  Lng: -90.180400),  Route carried "on" structure: State highway 3139,  Year Built: 1986,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 33,214 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 55,760 (year 2036),  Design Load: HS 20,  Features Intersected: ST. PETER'S DITCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.503,  Lanes on structure: 6,  Base Highway Network: Yes (Inventory Route: 430-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 22.6m (74.1ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 1.5m (4.9ft)

Condition: Channel: Good,  Culverts: Good,  Operating Rating: 42.1 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: 32.4 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300101568,  Location: .85 MI EAST OF LA 3154 (Lat: 29.969311,  Lng: -90.179219),  Route carried "on" structure: Ramp State highway 3139,  Year Built: 1986,  Status: Open,  Structure Length: 27.74m (91.01ft),  Average Daily Traffic: 3,321 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 5,576 (year 2036),  Design Load: HS 20,  Features Intersected: RAMP "C"
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.146,  Lanes on structure: 1,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 11,  Number Of Approach Spans: 6,  Length of Maximum Span: 23.8m (78.1ft),  Curb-To-Curb Width: 7.8m (25.6ft),  Out-to-Out Width: 8.6m (28.2ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 58.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 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: October 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300102821,  Location: .8 MI EAST OF LA 3152 (Lat: 29.971139,  Lng: -90.165600),  Route carried "on" structure: State highway 3139,  Year Built: 1984,  Status: Open,  Structure Length: 58.13m (190.72ft),  Average Daily Traffic: 32,853 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 55,760 (year 2036),  Design Load: HS 20,  Features Intersected: LA SOUTH & KCS. RAILROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.014,  Lanes on structure: 6,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 430-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 32.0m (105.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 22,  Number Of Approach Spans: 12,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 32.0m (105.0ft),  Out-to-Out Width: 32.8m (107.6ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 68.0 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: Equal to present minimum criteria,  Deck Geometry: Superior to present desirable criteria,  Underclear: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300104068,  Location: 2.0 MI EAST OF LA 3152 (Lat: 29.970361,  Lng: -90.143611),  Route carried "on" structure: Ramp State highway 3139,  Year Built: 1983,  Status: Open,  Structure Length: 48.49m (159.09ft),  Average Daily Traffic: 3,285 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 5,576 (year 2036),  Design Load: HS 20,  Features Intersected: HWYS, STS, RR, CA.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.394,  Lanes on structure: 2,  Lanes under structure: 6,  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Skew: 8 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 21,  Number Of Approach Spans: 18,  Length of Maximum Span: 22.6m (74.1ft),  Curb-To-Curb Width: 9.4m (30.8ft),  Out-to-Out Width: 10.3m (33.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Operating Rating: 54.4 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 22604300104115,  Location: 2.1 MI EAST OF LA 3152 (Lat: 29.968789,  Lng: -90.145531),  Route carried "on" structure: Ramp State highway 3139,  Year Built: 1983,  Status: Open,  Structure Length: 30.39m (99.70ft),  Average Daily Traffic: 3,285 (year 2016),  Truck Traffic: 18%,  Average Future Daily Traffic: 5,576 (year 2036),  Design Load: HS 20,  Features Intersected: RR., CA.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.064,  Lanes on structure: 1,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 17.4m (57.1ft),  Skew: 1 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 12,  Number Of Approach Spans: 5,  Length of Maximum Span: 24.7m (81.0ft),  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: 54.4 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: 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: April 2020,  Deck Structure Type: Concrete Cast-file-Place
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