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

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Parts: 1, 2


National Bridge Inventory (NBI) Statistics
Number of bridges: 89
Total length: 1,017 meters (3,337ft)
Total costs: $10,056,000
Total average daily traffic: 694,596
Total average daily truck traffic: 53,278
National Bridge Inventory (NBI) Registered Bridges for Houma
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New bridges - Historical Statistics

  • 1930-1939: 1
  • 1940-1949: 2
  • 1950-1959: 7
  • 1960-1969: 14
  • 1970-1979: 26
  • 1980-1989: 15
  • 1990-1999: 20
  • 2000-2009: 4

Average Daily Traffic

Bridge Condition - Deck

Bridge Condition - Superstructure

Bridge Condition - Substructure

Bridge Condition - Channel

Bridge Condition - Culverts

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Structure Number: 2550000000326,  Location: LA0024 (Lat: 29.632778,  Lng: -90.757528),  Route carried "on" structure: State highway 24,  Year Built: 1960,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 15,600 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 19,344 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU CANE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 24.602,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.8m (42.0ft),  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: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.9m (32.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 21.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.90m (12.80ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 10,  Underwater Inspection Date: July 1990,  Bridge Improvement Cost: $332,000,  Roadway Improvement Cost: $33,000,  Total Project Cost: $498,000 ( Estimate for 2012),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 25500000003384,  Location: LOGMI 04.69-LA 24 SPUR (Lat: 29.646333,  Lng: -90.762139),  Route carried "on" structure: State highway 24,  Year Built: 1981,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: TERREBONNE BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.546,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.6m (34.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 42.3 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 25.2 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: November 10,  Underwater Inspection Date: June 2009,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000000358,  Location: LA0024 (Lat: 29.599556,  Lng: -90.732833),  Route carried "on" structure: State highway 24,  Year Built: 1959,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 26,000 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 32,240 (year 2032),  Design Load: HS 20,  Features Intersected: STIVOUIS CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 20.048,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 1.5m (4.9ft),  Curb-To-Curb Width: 13.3m (43.6ft),  Out-to-Out Width: 13.9m (45.6ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 44.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 26.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 12 months,  Inspection Date: June 11,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 25500000020113,  Location: 0.01 M W OF LA 659 (Lat: 29.700000,  Lng: -90.786667),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 187 (year 2011),  Average Future Daily Traffic: 231 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.401,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  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: May 10
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Structure Number: 25500000020265,  Location: .55 MI WEST OF LA 56 (Lat: 29.590000,  Lng: -90.808333),  Route carried "on" structure: County highway ,  Year Built: 1995,  Status: Open,  Structure Length: 0.82m (2.69ft),  Design Load: HS 20,  Features Intersected: DRAIN CANAL,  Facility Carried by Structure: LOCAL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 16.2m (53.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.2m (26.9ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 16.1m (52.8ft),  Out-to-Out Width: 19.5m (64.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 39.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 32.4 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: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 11,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 25500000020318,  Location: 1.45 MI. S. OF LA 660 (Lat: 29.635972,  Lng: -90.759000),  Route carried "on" structure: State highway 24,  Year Built: 1998,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 26,000 (year 2011),  Average Future Daily Traffic: 32,240 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 24.988,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 23.8m (78.1ft),  Skew: 20 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.1m (6.9ft),  Curb-To-Curb Width: 21.6m (70.9ft),  Out-to-Out Width: 52.4m (171.9ft)

Condition: Channel: Very good,  Culverts: Very good,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 10
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Structure Number: 2550000020084,  Location: 0057 LOG MI FROM IN (Lat: 29.581667,  Lng: -90.678333),  Route carried "on" structure: County highway ,  Year Built: 1979,  Status: Posted for load,  Structure Length: 1.46m (4.79ft),  Average Daily Traffic: 300 (year 1978),  Average Future Daily Traffic: 372 (year 2032),  Design Load: HS 20,  Features Intersected: CHAUVIN BAYOU,  Facility Carried by Structure: LOCAL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 10.1m (33.1ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Good,  Operating Rating: 30.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 11.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 11,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 25500000200848,  Location: 0098 LOG MI FROM IN (Lat: 29.573333,  Lng: -90.696667),  Route carried "on" structure: County highway ,  Year Built: 1967,  Status: Posted for load,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 300 (year 1978),  Average Future Daily Traffic: 372 (year 2032),  Design Load: HS 20,  Features Intersected: WOODLAWN BAYOU,  Facility Carried by Structure: LOCAL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.8m (35.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Channel: Fair,  Operating Rating: 30.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 11.7 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 11,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 25500000200854,  Location: LA 182 SOUTHDOWN-MANDALAY (Lat: 29.562383,  Lng: -90.793833),  Route carried "on" structure: County highway ,  Year Built: 2009,  Status: Open,  Structure Length: 3.05m (10.01ft),  Design Load: HS 20,  Features Intersected: BLACK BAYOU,  Facility Carried by Structure: LOCAL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 8.4m (27.6ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 11,  Underwater Inspection Date: June 2009,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 25500000200889,  Location: 0013 LOG MI FROM INT 001 (Lat: 29.570000,  Lng: -90.670000),  Route carried "on" structure: County highway ,  Year Built: 1986,  Status: Open,  Structure Length: 2.29m (7.51ft),  Average Daily Traffic: 150 (year 1978),  Average Future Daily Traffic: 186 (year 2032),  Design Load: HS 20,  Features Intersected: CHAUVIN BAYOU,  Facility Carried by Structure: LOCAL ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 28.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 22.5 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 11,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 25500000203848,  Location: 02550650400321 (Lat: 29.597972,  Lng: -90.723889),  Route carried "on" structure: State highway 24,  Year Built: 1978,  Status: Open,  Structure Length: 2.19m (7.19ft),  Average Daily Traffic: 14,820 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 18,376 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 19.147,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 7.3m (24.0ft),  Curb or Sidewalk Widths: Left: 1.4m (4.6ft),  Right: 1.4m (4.6ft),  Curb-To-Curb Width: 10.4m (34.1ft),  Out-to-Out Width: 12.5m (41.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 77.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 45.9 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: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: January 12,  Underwater Inspection Date: June 2009,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020385,  Location: LA 24 (Lat: 29.597861,  Lng: -90.726028),  Route carried "on" structure: State highway 24,  Year Built: 1975,  Status: Open,  Structure Length: 3.47m (11.38ft),  Average Daily Traffic: 247 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 306 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.724,  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: 6,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: 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 10,  Underwater Inspection Date: June 2009,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020387,  Location: LA0024 (Lat: 29.603528,  Lng: -90.740139),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: B TERREBONNE / AUTIN DR.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.253,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  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: April 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 25500000203873,  Location: LA0024 (Lat: 29.606611,  Lng: -90.742861),  Route carried "on" structure: State highway 24,  Year Built: 1976,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 15,600 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 19,344 (year 2032),  Design Load: HS 20,  Features Intersected: B TERREBONNE @ HOLLYWOOD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 21.319,  Lanes on structure: 4,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 14.9m (48.9ft),  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: 17.1m (56.1ft),  Out-to-Out Width: 18.0m (59.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 54.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 33.3 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,  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: April 10,  Underwater Inspection Date: June 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020388,  Location: LA0024 (Lat: 29.609806,  Lng: -90.743917),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.057,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 7 degrees,  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: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  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: April 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020389,  Location: LA0024 (Lat: 29.611944,  Lng: -90.744306),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.298,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 7 degrees,  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: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 255000002039,  Location: LA0024 (Lat: 29.615472,  Lng: -90.745278),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.701,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  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: April 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020391,  Location: LA0024 (Lat: 29.619472,  Lng: -90.747194),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.183,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 7 degrees,  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: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020392,  Location: LA0024 (Lat: 29.623861,  Lng: -90.750139),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.747,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 25.3m (83.0ft),  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: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020393,  Location: LA0024 (Lat: 29.626278,  Lng: -90.751972),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.068,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  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: October 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020394,  Location: LA0024 (Lat: 29.628083,  Lng: -90.753361),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.310,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: April 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020396,  Location: LA0024 (Lat: 29.634611,  Lng: -90.758528),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.195,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable criteria,  Deck Geometry: 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020397,  Location: LA0024 (Lat: 29.638083,  Lng: -90.759639),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.597,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 10,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020398,  Location: LA0024 (Lat: 29.640917,  Lng: -90.760278),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.919,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Skew: 7 degrees,  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: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 58.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 35.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 11,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020399,  Location: LA0024 (Lat: 29.643722,  Lng: -90.761194),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.241,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 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,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 11,  Underwater Inspection Date: July 1992,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 25500000204,  Location: LA0024 (Lat: 29.649222,  Lng: -90.763306),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 260 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.884,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 11,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 2550000020401,  Location: 02550650405259 (Lat: 29.653528,  Lng: -90.766111),  Route carried "on" structure: State highway 24,  Year Built: 1974,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 187 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 231 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.447,  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: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Satisfactory,  Operating Rating: 64.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.7 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present desirable 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 11,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 25500050507161,  Location: .1 MI EAST OF LA 24 WEST (Lat: 29.599694,  Lng: -90.716222),  Route carried "on" structure: US 182,  Year Built: 1954,  Status: Posted for load,  Structure Length: 2.62m (8.60ft),  Average Daily Traffic: 23,600 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 29,264 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.520,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 14.3m (46.9ft),  Material/Design: Steel,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 16.5m (54.1ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 12.2m (40.0ft)

Condition: Deck: Fair,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 49.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 29.7 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: Better than present minimum criteria,  Length Of Structure Improvement: 3.41m (11.19ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Inspection Date: Febuary 11,  Critical Feature Inspection Date: Febuary 11,  Bridge Improvement Cost: $291,000,  Roadway Improvement Cost: $29,000,  Total Project Cost: $436,000 ( Estimate for 2012),  Deck Structure Type: Open Grating
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Structure Number: 25500050507211,  Location: .1 MI EAST OF LA 24 WEST (Lat: 29.600417,  Lng: -90.716133),  Route carried "on" structure: US 182,  Year Built: 1968,  Status: Open,  Structure Length: 2.90m (9.51ft),  Average Daily Traffic: 14,160 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 17,558 (year 2032),  Design Load: H 15,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.601,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 1 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 5.8m (19.0ft),  Curb or Sidewalk Widths: Left: 0.3m (1.0ft),  Right: 1.1m (3.6ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 12.7m (41.7ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 40.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.72m (12.20ft),  Designated Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: January 12,  Bridge Improvement Cost: $317,000,  Roadway Improvement Cost: $31,000,  Total Project Cost: $475,000 ( Estimate for 2012),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 25500050507212,  Location: .1 MI EAST OF LA 24 WEST (Lat: 29.600417,  Lng: -90.716133),  Route carried "on" structure: US 182,  Year Built: 1968,  Status: Open,  Structure Length: 2.90m (9.51ft),  Average Daily Traffic: 14,160 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 17,558 (year 2032),  Design Load: H 15,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.601,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 5.8m (19.0ft),  Curb or Sidewalk Widths: Left: 1.1m (3.6ft),  Right: 0.3m (1.0ft),  Curb-To-Curb Width: 7.5m (24.6ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 41.4 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 24.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.72m (12.20ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 11,  Bridge Improvement Cost: $317,000,  Roadway Improvement Cost: $31,000,  Total Project Cost: $475,000 ( Estimate for 2012),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 25500050510811,  Location: .06 MI WEST OF LA 316 (Lat: 29.644639,  Lng: -90.687944),  Route carried "on" structure: US 182,  Year Built: 1957,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 15,600 (year 2011),  Truck Traffic: 11%,  Average Future Daily Traffic: 19,344 (year 2032),  Design Load: HS 20,  Features Intersected: CARO CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.393,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 6.1m (20.0ft),  Curb or Sidewalk Widths: Left: 0.2m (0.7ft),  Right: 0.2m (0.7ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Good,  Channel: Fair,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 21.6 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.23m (10.60ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 11,  Underwater Inspection Date: June 2009,  Bridge Improvement Cost: $275,000,  Roadway Improvement Cost: $27,000,  Total Project Cost: $412,000 ( Estimate for 2012),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 25500650400609,  Location: 0.01 M W OF LA 659 (Lat: 29.660000,  Lng: -90.768333),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 273 (year 2011),  Average Future Daily Traffic: 338 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.091,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.1m (43.0ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 10,  Underwater Inspection Date: August 1992
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Structure Number: 25500650400959,  Location: 0.01 M W OF LA 659 (Lat: 29.663333,  Lng: -90.770000),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.670,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  Deck Geometry: 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,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 10,  Underwater Inspection Date: August 1992
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Structure Number: 25500650401259,  Location: 0.01 M W OF LA 659 (Lat: 29.668333,  Lng: -90.773333),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.137,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Good,  Deck Geometry: Equal to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 10,  Underwater Inspection Date: August 1992
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Structure Number: 25500650401559,  Location: 0.01 W OF LA 659 (Lat: 29.671667,  Lng: -90.776667),  Route carried "on" structure: County highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.700,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Good,  Culverts: Good,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: May 10,  Underwater Inspection Date: August 1992
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Structure Number: 25500650402509,  Location: 0.01 M W OF LA 659 (Lat: 29.683333,  Lng: -90.783333),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.85m (2.79ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.309,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  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: May 10
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Structure Number: 25500650402859,  Location: 0.01 M W OF LA 659 (Lat: 29.688333,  Lng: -90.785000),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.711,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.1m (43.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.1m (43.0ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 10
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Structure Number: 25500650403059,  Location: 0.01 M W OF LA 659 (Lat: 29.691667,  Lng: -90.785000),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.274,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 10
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Structure Number: 25500650403259,  Location: 2.95 NORTH OF LA 660 (Lat: 29.696667,  Lng: -90.785000),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.596,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 10
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Structure Number: 25500650403809,  Location: 0.01 M W OF LA 659 (Lat: 29.705000,  Lng: -90.788333),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.481,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 10
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Structure Number: 25500650404209,  Location: 0.01 M W OF LA 659 (Lat: 29.705000,  Lng: -90.790000),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 14.964,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 10
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Structure Number: 25500650404659,  Location: 0.01 M W OF LA 659 (Lat: 29.713333,  Lng: -90.793333),  Route carried "on" structure: State highway 24,  Year Built: 1990,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 260 (year 2011),  Average Future Daily Traffic: 322 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 15.849,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 13.7m (44.9ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Channel: Good,  Culverts: Very good,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 10
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Structure Number: 25500653001681,  Location: .2 MI EAST OF LA 57 (Lat: 29.634533,  Lng: -90.761550),  Route carried "on" structure: State highway 661,  Year Built: 1961,  Status: Open,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 30,600 (year 2011),  Truck Traffic: 10%,  Average Future Daily Traffic: 37,944 (year 2032),  Design Load: HS 20,  Features Intersected: BAYOU SALLE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.138,  Lanes on structure: 6,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 26.2m (86.0ft),  Skew: 14 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 1.2m (3.9ft),  Curb-To-Curb Width: 21.9m (71.9ft),  Out-to-Out Width: 42.7m (140.1ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 1.25m (4.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 11,  Bridge Improvement Cost: $191,000,  Roadway Improvement Cost: $19,000,  Total Project Cost: $286,000 ( Estimate for 2012),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 25500659101191,  Location: LA0024 (Lat: 29.553472,  Lng: -90.604917),  Route carried "on" structure: State highway 24,  Year Built: 1951,  Status: Posted for load,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 10,900 (year 2011),  Truck Traffic: 9%,  Average Future Daily Traffic: 13,516 (year 2032),  Design Load: H 15,  Features Intersected: CO. CANAL (BOURG)
Minimum Vertical Clearance: 4.29m (14.07ft),  Kilometerpoint: 5.728,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Navigation Control: Yes ( Vertical Clearance: 15.2m (49.9ft), Horizontal Clearance: 15.5m (50.9ft)),  Material/Design: Steel,  Design/Construction: Movable - Lift,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 20.1m (65.9ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Good,  Channel: Good,  Operating Rating: 36.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 18.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  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: 4.75m (15.58ft),  Designated Inspection Frequency: Every 12 months,  Critical Feature Inspection Frequency: Every 12 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: June 11,  Critical Feature Inspection Date: June 11,  Underwater Inspection Date: April 1992,  Bridge Improvement Cost: $405,000,  Roadway Improvement Cost: $40,000,  Total Project Cost: $607,000 ( Estimate for 2012),  Deck Structure Type: Open Grating
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Structure Number: 25500659103921,  Location: LA0024 (Lat: 29.565028,  Lng: -90.646500),  Route carried "on" structure: State highway 24,  Year Built: 1941,  Status: Open,  Structure Length: 3.84m (12.60ft),  Average Daily Traffic: 11,200 (year 2011),  Truck Traffic: 9%,  Average Future Daily Traffic: 13,888 (year 2032),  Design Load: H 15,  Features Intersected: BAYOU TERREBONNE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 10.121,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Navigation Control: Yes ( Vertical Clearance: 1.5m (4.9ft), Horizontal Clearance: 37.7m (123.7ft)),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 3,  Length of Maximum Span: 15.5m (50.9ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 42.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 25.2 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: 4.75m (15.58ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 11,  Bridge Improvement Cost: $405,000,  Roadway Improvement Cost: $40,000,  Total Project Cost: $607,000 ( Estimate for 2012),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 25500659104061,  Location: LA0024 (Lat: 29.563306,  Lng: -90.647750),  Route carried "on" structure: State highway 24,  Year Built: 1941,  Status: Posted for load,  Structure Length: 3.41m (11.19ft),  Average Daily Traffic: 11,200 (year 2011),  Truck Traffic: 9%,  Average Future Daily Traffic: 13,888 (year 2032),  Design Load: H 15,  Features Intersected: LITTLE CAILLOU
Minimum Vertical Clearance: 4.31m (14.14ft),  Kilometerpoint: 10.346,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Material/Design: Steel,  Design/Construction: Movable - Lift,  Number Of Spans In Main Unit: 1,  Number Of Approach Spans: 2,  Length of Maximum Span: 17.1m (56.1ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Fair,  Operating Rating: 33.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 14.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: High priority of replacement,  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: 4.30m (14.11ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: November 11,  Bridge Improvement Cost: $366,000,  Roadway Improvement Cost: $36,000,  Total Project Cost: $549,000 ( Estimate for 2012),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 25500659108701,  Location: .03 MI. FROM US 90 (Lat: 29.598222,  Lng: -90.707833),  Route carried "on" structure: State highway 24,  Year Built: 1996,  Status: Open,  Structure Length: 98.45m (323.00ft),  Average Daily Traffic: 24,900 (year 2011),  Average Future Daily Traffic: 30,876 (year 2032),  Design Load: HS 20,  Features Intersected: INTRACOASTAL WATERWAY
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.812,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Navigation Control: Yes ( Vertical Clearance: 22.2m (72.8ft), Horizontal Clearance: 38.1m (125.0ft)),  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 3,  Number Of Approach Spans: 30,  Length of Maximum Span: 67.1m (220.1ft),  Curb-To-Curb Width: 11.0m (36.1ft),  Out-to-Out Width: 13.4m (44.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 45.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: 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: December 10,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

Parts: 1, 2

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