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


  • National Bridge Inventory (NBI) Statistics
  • 21Number of bridges
  • 276ft / 84.4mTotal length
  • $3,785,000Total costs
  • 86,238Total average daily traffic
  • 5,133Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Baker
  • No street view available for this location

New bridges in Baker, LA - historical statistics
  • New bridges - historical statistics
  • 61960-1969
  • 31970-1979
  • 11980-1989
  • 52000-2009
  • 52010-2019
Average Bridge Daily Traffic in Baker, LA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 21.1%Very good
  • 36.8%Good
  • 10.5%Satisfactory
  • 21.1%Fair
  • 10.5%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 26.3%Very good
  • 31.6%Good
  • 10.5%Satisfactory
  • 26.3%Fair
  • 5.3%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 31.6%Very good
  • 21.1%Good
  • 15.8%Satisfactory
  • 5.3%Fair
  • 10.5%Poor
  • 10.5%Serious
  • 5.3%Imminent failure
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 36.8%Very good
  • 21.1%Good
  • 21.1%Satisfactory
  • 10.5%Fair
  • 5.3%Poor
  • 5.3%Serious
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Structure Number: 611700000610358,  Location: 0.22 MI E OF LA.19 (Lat: 30.566719,  Lng: -91.176319),  Route carried "on" structure: County highway ,  Year Built: 2016,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 3,175 (year 2019),  Average Future Daily Traffic: 3,493 (year 2039),  Design Load: Greater than HL93,  Features Intersected: ASH SLOUGH,  Facility Carried by Structure: New Rafe Mayer Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.908,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 59.9 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: 46.3 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: 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: January 2022,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 611700000610368,  Location: 0.5 MI W OF LA.19 (Lat: 30.567289,  Lng: -91.180381),  Route carried "on" structure: County highway ,  Year Built: 2017,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 3,175 (year 2019),  Average Future Daily Traffic: 3,493 (year 2039),  Design Load: HL 93,  Features Intersected: DRAINAGE BAYOU,  Facility Carried by Structure: New Rafe Mayer Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.2m (30.2ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 59.9 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: 46.0 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: Equal to present desirable 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: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 611700000610389,  Location: 0.7 MI OF LA 3006 (Lat: 30.566050,  Lng: -91.149919),  Route carried "on" structure: County highway ,  Year Built: 2016,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 994 (year 2019),  Average Future Daily Traffic: 1,093 (year 2039),  Design Load: Greater than HL93,  Features Intersected: DRAINAGE BAYOU,  Facility Carried by Structure: Morvant Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.042,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  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: 7.4m (24.3ft),  Out-to-Out Width: 16.6m (54.5ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 55.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 43.1 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: Equal to present desirable 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: April 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 611700000610391,  Location: 0.30 MI S OF LA 3006 (Lat: 30.571489,  Lng: -91.150031),  Route carried "on" structure: County highway ,  Year Built: 2017,  Status: Open,  Structure Length: 1.83m (6.00ft),  Average Daily Traffic: 994 (year 2019),  Average Future Daily Traffic: 1,093 (year 2039),  Design Load: Greater than HL93,  Features Intersected: DRAINAGE BAYOU,  Facility Carried by Structure: Morvant Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.673,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  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: 7.3m (24.0ft),  Out-to-Out Width: 11.0m (36.1ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 55.7 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 43.1 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: Equal to present desirable 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: April 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 61170000080046,  Location: 0.8 MILES W OF LA6&COMITE (Lat: 30.559461,  Lng: -91.119189),  Route carried "on" structure: County highway ,  Year Built: 2012,  Status: Open,  Structure Length: 3.81m (12.50ft),  Average Daily Traffic: 5,697 (year 2019),  Truck Traffic: 15%,  Average Future Daily Traffic: 6,267 (year 2039),  Design Load: HS 20,  Features Intersected: WHITE BAYOU,  Facility Carried by Structure: Comite Dr
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 11.3m (37.1ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 7.6m (24.9ft),  Curb or Sidewalk Widths: Left: 1.8m (5.9ft),  Right: 1.8m (5.9ft),  Curb-To-Curb Width: 14.9m (48.9ft),  Out-to-Out Width: 19.2m (63.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Very good,  Operating Rating: 45.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 27.2 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,  Waterway Adequacy: Equal 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,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 611700190204551,  Location: JCT of US 61 & LA 964 (Lat: 30.583589,  Lng: -91.212939),  Route carried "on" structure: US 61,  Year Built: 1961,  Status: Open,  Structure Length: 6.77m (22.21ft),  Average Daily Traffic: 29,800 (year 2016),  Truck Traffic: 9%,  Average Future Daily Traffic: 41,748 (year 2036),  Design Load: HS 20,  Features Intersected: US 61 OVER LA 964 @ ALSE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.314,  Lanes on structure: 2,  Lanes under structure: 2,  Base Highway Network: Yes (Inventory Route: 19-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 18.3m (60.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 10.2m (33.5ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Satisfactory,  Operating Rating: 37.3 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 28.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Underclear: Meets minimum limits,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 7.68m (25.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2020,  Bridge Improvement Cost: $655,000,  Total Project Cost: $982,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 611700190205371,  Location: US 61 (Lat: 30.593181,  Lng: -91.219481),  Route carried "on" structure: US 61,  Year Built: 1979,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 8,800 (year 2016),  Truck Traffic: 9%,  Average Future Daily Traffic: 14,739 (year 2036),  Design Load: HS 20,  Features Intersected: BATON ROUGE BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.570,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 19-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 13.7m (44.9ft),  Skew: 10 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 75.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: 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,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 611700190205372,  Location: 4.0 MI S OF LA 64 (Lat: 30.593131,  Lng: -91.219700),  Route carried "on" structure: US 61,  Year Built: 1961,  Status: Open,  Structure Length: 3.72m (12.20ft),  Average Daily Traffic: 8,950 (year 2018),  Truck Traffic: 9%,  Average Future Daily Traffic: 14,739 (year 2036),  Design Load: HS 20,  Features Intersected: BATON ROUGE BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.677,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 19-02-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 10 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 12.2m (40.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 40.5 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: 31.4 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: High priority of corrective action,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 4.63m (15.19ft),  Designated Inspection Frequency: Every 12 months,  Inspection Date: July 2021,  Bridge Improvement Cost: $395,000,  Total Project Cost: $592,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 611730206910721,  Location: .30 MI E. OF GARDERE LN. (Lat: 30.349781,  Lng: -91.122581),  Route carried "on" structure: County highway ,  Year Built: 1984,  Status: Open,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 1,572 (year 2019),  Average Future Daily Traffic: 1,729 (year 2039),  Design Load: HS 20,  Features Intersected: DRAIN CANAL,  Facility Carried by Structure: Old Hermitage Pkwy
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.692,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb or Sidewalk Widths: Left: 0.9m (3.0ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 8.6m (28.2ft),  Out-to-Out Width: 10.8m (35.4ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Fair,  Operating Rating: 30.1 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: 23.3 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: Somewhat better than minimum adequacy,  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: December 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 611730310913531,  Location: 1.4M W OF INT LA 67 (Lat: 30.593719,  Lng: -91.142761),  Route carried "on" structure: County highway ,  Year Built: 1970,  Status: Open,  Structure Length: 5.79m (19.00ft),  Average Daily Traffic: 2,210 (year 2019),  Average Future Daily Traffic: 2,431 (year 2039),  Design Load: HS 20,  Features Intersected: WHITE BAYOU,  Facility Carried by Structure: Bentley Dr
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),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 5.8m (19.0ft),  Curb or Sidewalk Widths: Left: 0.0m,  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.8m (32.2ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 26.2 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: 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: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 6.71m (22.01ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: January 2022,  Other Special Inspection Date: Febuary 2021,  Bridge Improvement Cost: $400,000,  Total Project Cost: $600,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 611730330910941,  Location: 2.5 MI NE JCT US 61 LA 19 (Lat: 30.550411,  Lng: -91.156469),  Route carried "on" structure: County highway ,  Year Built: 2003,  Status: Open,  Structure Length: 0.64m (2.10ft),  Average Daily Traffic: 100 (year 2019),  Average Future Daily Traffic: 110 (year 2039),  Design Load: HS 20,  Features Intersected: GIBBENS LATERAL,  Facility Carried by Structure: Gore Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 5.8m (19.0ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 2.7m (8.9ft),  Curb-To-Curb Width: 9.7m (31.8ft),  Out-to-Out Width: 14.9m (48.9ft)

Condition: Channel: Fair,  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: 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: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 611730332910551,  Location: 1.8 M S of LA 410&LA 408 (Lat: 30.558069,  Lng: -91.098789),  Route carried "on" structure: County highway ,  Year Built: 2006,  Status: Open,  Structure Length: 10.97m (35.99ft),  Design Load: HS 20,  Features Intersected: COMITE RIVER,  Facility Carried by Structure: Comite Dr
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.413,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 21.9m (71.9ft),  Curb-To-Curb Width: 11.3m (37.1ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 86.2 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.7 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 minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 611730347910731,  Location: BAKER, PETTIT ROAD (Lat: 30.579250,  Lng: -91.121439),  Route carried "on" structure: County highway ,  Year Built: 1965,  Status: Posted for load,  Structure Length: 4.05m (13.29ft),  Average Daily Traffic: 2,544 (year 2019),  Average Future Daily Traffic: 2,798 (year 2039),  Design Load: HS 20,  Features Intersected: WHITE BAYOU,  Facility Carried by Structure: Pettit 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: 7,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.3m (27.2ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Serious,  Channel: Satisfactory,  Operating Rating: 23.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 17.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 20.0 - 29.9% below),  Length Of Structure Improvement: 4.97m (16.31ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: January 2020,  Other Special Inspection Date: Febuary 2022,  Bridge Improvement Cost: $296,000,  Total Project Cost: $444,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 611730352910921,  Location: DANIELS RD. BAKER LA (Lat: 30.588411,  Lng: -91.158069),  Route carried "on" structure: County highway ,  Year Built: 1967,  Status: Posted for load,  Structure Length: 1.19m (3.90ft),  Average Daily Traffic: 500 (year 2019),  Average Future Daily Traffic: 550 (year 2039),  Design Load: HS 20,  Features Intersected: BRUSHY BAYOU,  Facility Carried by Structure: Daniels St
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  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: 0.9m (3.0ft),  Right: 0.9m (3.0ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 9.5m (31.2ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Poor,  Channel: Good,  Operating Rating: 24.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 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: Meets minimum limits,  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: 20.0 - 29.9% below),  Length Of Structure Improvement: 1.83m (6.00ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: May 2021,  Other Special Inspection Date: November 2020,  Bridge Improvement Cost: $109,000,  Total Project Cost: $163,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels
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Structure Number: 611730353911041,  Location: BAKER, GROOM RD. (Lat: 30.588711,  Lng: -91.173800),  Route carried "on" structure: County highway ,  Year Built: 1977,  Status: Open,  Structure Length: 6.13m (20.11ft),  Average Daily Traffic: 2,522 (year 2019),  Average Future Daily Traffic: 2,774 (year 2039),  Design Load: HS 20,  Features Intersected: CYPRESS BAYOU,  Facility Carried by Structure: Groom Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 4 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 15.2m (49.9ft),  Curb or Sidewalk Widths: Left: 1.2m (3.9ft),  Right: 1.2m (3.9ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 11.7m (38.4ft)

Condition: Deck: Satisfactory,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Poor,  Operating Rating: 72.3 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: 45.0 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: Equal to present minimum criteria,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: June 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 611730356911031,  Location: BAKER, WILSON STREET (Lat: 30.591839,  Lng: -91.171531),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Open,  Structure Length: 3.47m (11.38ft),  Average Daily Traffic: 2,047 (year 2019),  Average Future Daily Traffic: 2,252 (year 2039),  Design Load: HS 20,  Features Intersected: CYPRESS BAYOU,  Facility Carried by Structure: Wilson St
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: City or Municipal Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  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: 6.1m (20.0ft),  Out-to-Out Width: 7.0m (23.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 63.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 38.1 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: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present minimum criteria,  Length Of Structure Improvement: 4.36m (14.30ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Bridge Improvement Cost: $260,000,  Total Project Cost: $390,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 611730357910571,  Location: 3.6 MI S LA 64, LA 67 JCT (Lat: 30.597361,  Lng: -91.093261),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 14.94m (49.02ft),  Average Daily Traffic: 1,636 (year 2019),  Average Future Daily Traffic: 1,800 (year 2039),  Design Load: HS 20,  Features Intersected: COMITE RIVER,  Facility Carried by Structure: Dyer Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.577,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County Highway Agency,  Approaching Roadway Width: 11.9m (39.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 7,  Length of Maximum Span: 21.3m (69.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.0m (42.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 26.2 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: 20.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Somewhat better than minimum adequacy,  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,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 611730364911001,  Location: 2.9 MI SW JCT LA 64 (Lat: 30.610069,  Lng: -91.167561),  Route carried "on" structure: County highway ,  Year Built: 1960,  Status: Closed,  Structure Length: 2.96m (9.71ft),  Average Daily Traffic: 1,819 (year 2019),  Average Future Daily Traffic: 2,001 (year 2039),  Design Load: H 10,  Features Intersected: DRAINAGE BAYOU,  Facility Carried by Structure: Old Baker Zachary
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: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Imminent failure,  Channel: Serious,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: > 39.9% below),  Length Of Structure Improvement: 3.78m (12.40ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: November 2021,  Other Special Inspection Date: May 2021,  Bridge Improvement Cost: $225,000,  Total Project Cost: $337,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 611730368911031,  Location: 2.7 MI SW JCT LA 64 (Lat: 30.612211,  Lng: -91.171581),  Route carried "on" structure: County highway ,  Year Built: 1965,  Status: Posted for load,  Structure Length: 2.35m (7.71ft),  Average Daily Traffic: 2,080 (year 2019),  Average Future Daily Traffic: 2,288 (year 2039),  Design Load: H 10,  Features Intersected: CYPRESS BAYOU,  Facility Carried by Structure: Heck Young Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 7.6m (24.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Serious,  Channel: Satisfactory,  Operating Rating: 23.0 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 17.8 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: High priority of corrective action,  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: 3.11m (10.20ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: July 2021,  Other Special Inspection Date: January 2022,  Bridge Improvement Cost: $185,000,  Total Project Cost: $277,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 611730425905711,  Location: 1.8 MI. NE OF PRIDE (Lat: 30.706489,  Lng: -90.954069),  Route carried "on" structure: County highway ,  Year Built: 2002,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 1,173 (year 2019),  Average Future Daily Traffic: 1,290 (year 2039),  Design Load: HS 20,  Features Intersected: MILL CREEK,  Facility Carried by Structure: Mahoney Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: County 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: 7.6m (24.9ft),  Curb-To-Curb Width: 9.8m (32.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 68.9 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 40.8 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: May 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 611700190204551,  Location: 5.2 MI S OF LA 64 (Lat: 30.583869,  Lng: -91.213139),  Route carried "under" structure: State highway 964,  Structure Length: 0. m,  Average Daily Traffic: 6,450 (year 2016),  Features Intersected: LA 964 SB UNDER US 61 NB
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 15.054,  Lanes on structure: 2,  Lanes under structure: 1,  Length of Maximum Span: 18.3m (60.0ft)

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