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

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Structure Number: 40800000040411,  Location: 0.95 MI. NORTH OF LA 162 (Lat: 32.711111,  Lng: -93.736661),  Route carried "on" structure: State highway 3,  Year Built: 2015,  Status: Open,  Structure Length: 45.32m (148.69ft),  Average Daily Traffic: 5,200 (year 2016),  Truck Traffic: 26%,  Average Future Daily Traffic: 4,020 (year 2036),  Design Load: HL 93,  Features Intersected: UNION PACIFIC RAILROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.392,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 44-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 33 degrees,  Material/Design: Steel continuous,  Design/Construction: Girder and Floorbeam System,  Number Of Spans In Main Unit: 14,  Length of Maximum Span: 48.8m (160.1ft),  Curb-To-Curb Width: 12.1m (39.7ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Operating Rating: 41.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 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 desirable criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 40800000040422,  Location: 1.0 MI. N. OF LA 162 (Lat: 32.707739,  Lng: -93.733539),  Route carried "on" structure: County highway ,  Year Built: 2016,  Status: Open,  Structure Length: 2.80m (9.19ft),  Average Daily Traffic: 12 (year 2020),  Design Load: H 10,  Features Intersected: Black Bayou,  Facility Carried by Structure: Sibley Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Skew: 30 degrees,  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 4.9m (16.1ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Good,  Operating Rating: 34.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 25.4 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 desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Other

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Structure Number: 40800000300459,  Location: 2.7 MILES SOUTH OF LA HIG (Lat: 32.678819,  Lng: -93.636481),  Route carried "on" structure: County highway ,  Year Built: 2009,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 1,200 (year 2020),  Average Future Daily Traffic: 600 (year 2036),  Design Load: HS 20,  Features Intersected: White Oak Branch,  Facility Carried by Structure: Crouch Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 33 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 8.4m (27.6ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 56.4 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: 43.4 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: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 40800000300462,  Location: 4.5 MI W OF LA 157 (Lat: 32.675119,  Lng: -93.616950),  Route carried "on" structure: County highway ,  Year Built: 2013,  Status: Open,  Structure Length: 1.95m (6.40ft),  Average Daily Traffic: 220 (year 2020),  Truck Traffic: 5%,  Average Future Daily Traffic: 132 (year 2036),  Design Load: H 20,  Features Intersected: Bodcau Bayou Trib,  Facility Carried by Structure: Linton-Bellevue Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 5.5m (18.0ft),  Skew: 30 degrees,  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 4.9m (16.1ft),  Curb-To-Curb Width: 7.5m (24.6ft),  Out-to-Out Width: 8.0m (26.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 29.0 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 20.9 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Open Grating,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 4080000030052,  Location: 1.2 MI. WEST OF CROUCH RD (Lat: 32.652711,  Lng: -93.653711),  Route carried "on" structure: County highway ,  Year Built: 2010,  Status: Open,  Structure Length: 13.72m (45.01ft),  Average Daily Traffic: 2,750 (year 2020),  Average Future Daily Traffic: 1,650 (year 2036),  Design Load: HS 20,  Features Intersected: Cypress Bayou,  Facility Carried by Structure: Parks Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 9,  Length of Maximum Span: 15.2m (49.9ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 37.9 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 20.4 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: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: December 2020,  Underwater Inspection Date: January 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete

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Structure Number: 40800440201311,  Location: 1.31 MI NORTH OF LA 162 (Lat: 32.715739,  Lng: -93.738800),  Route carried "on" structure: State highway 3,  Year Built: 1934,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 5,200 (year 2016),  Truck Traffic: 26%,  Average Future Daily Traffic: 4,020 (year 2036),  Design Load: H 15,  Features Intersected: BLACK BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.089,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 44-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.5m (41.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 1.8m (5.9ft),  Curb-To-Curb Width: 12.5m (41.0ft),  Out-to-Out Width: 15.2m (49.9ft)

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,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2020,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 40800823000761,  Location: 00.76 MI EAST OF LA 3 (Lat: 32.695311,  Lng: -93.728500),  Route carried "on" structure: State highway 162,  Year Built: 1967,  Status: Posted for load,  Structure Length: 5.88m (19.29ft),  Average Daily Traffic: 1,240 (year 2016),  Truck Traffic: 19%,  Average Future Daily Traffic: 822 (year 2036),  Design Load: H 15,  Features Intersected: BLACK BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.218,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.5m (24.6ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Serious,  Superstructure: Serious,  Substructure: Serious,  Channel: Satisfactory,  Operating Rating: 15.9 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 12.3 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: High priority of replacement,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Length Of Structure Improvement: 6.80m (22.31ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: November 2021,  Other Special Inspection Date: November 2020,  Bridge Improvement Cost: $579,000,  Total Project Cost: $868,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 40800823003261,  Location: 3.26 MI EAST OF LA 3 (Lat: 32.706731,  Lng: -93.689200),  Route carried "on" structure: State highway 162,  Year Built: 1973,  Status: Open,  Structure Length: 9.69m (31.79ft),  Average Daily Traffic: 1,240 (year 2016),  Truck Traffic: 19%,  Average Future Daily Traffic: 822 (year 2036),  Design Load: HS 20,  Features Intersected: CYPRESS BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.229,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 13.7m (44.9ft),  Curb-To-Curb Width: 12.3m (40.4ft),  Out-to-Out Width: 13.2m (43.3ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 77.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 39.9 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: 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: November 2021,  Underwater Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place

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Structure Number: 40832383934251,  Location: 5.6M SOUTH OF LA 162 (Lat: 32.638600,  Lng: -93.708119),  Route carried "on" structure: County highway ,  Year Built: 1992,  Status: Closed,  Structure Length: 2.90m (9.51ft),  Average Daily Traffic: 6,500 (year 2020),  Average Future Daily Traffic: 846 (year 2036),  Design Load: HS 20,  Features Intersected: Flat River Bayou,  Facility Carried by Structure: Linton Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Failed,  Superstructure: Failed,  Substructure: Failed,  Channel: Satisfactory,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: December 2020,  Other Special Inspection Date: December 2021,  Deck Structure Type: Concrete Precast Panels

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Structure Number: 40832388934281,  Location: 5.0 MI NORTH OF LA 3105 (Lat: 32.647031,  Lng: -93.712969),  Route carried "on" structure: County highway ,  Year Built: 1985,  Year Reconstructed: 2012,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 10,000 (year 2020),  Average Future Daily Traffic: 996 (year 2036),  Design Load: HS 20,  Features Intersected: Flat River,  Facility Carried by Structure: Airline Dr
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Owner: County Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  Skew: 33 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: 12.7m (41.7ft),  Out-to-Out Width: 13.7m (44.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 60.6 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: 46.7 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous

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Structure Number: 40832389934161,  Location: 3.0 MI W OF LA HWY 3 (Lat: 32.648211,  Lng: -93.693311),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Closed,  Structure Length: 6.98m (22.90ft),  Average Daily Traffic: 6,500 (year 2020),  Average Future Daily Traffic: 540 (year 2036),  Design Load: HS 20,  Features Intersected: Black Bayou Reser,  Facility Carried by Structure: Linton Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.4m (34.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 12,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Failed,  Superstructure: Failed,  Substructure: Failed,  Channel: Failed,  Deck Geometry: Meets minimum limits,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 7.89m (25.89ft),  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: December 2020,  Underwater Inspection Date: June 2021,  Other Special Inspection Date: December 2021,  Bridge Improvement Cost: $476,000,  Total Project Cost: $714,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Other