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


  • National Bridge Inventory (NBI) Statistics
  • 21Number of bridges
  • 187ft / 57.1mTotal length
  • $2,656,000Total costs
  • 125,590Total average daily traffic
  • 11,680Total average daily truck traffic
  • 95,026Total future (year 2036) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for Abita Springs
  • No street view available for this location

New bridges in Abita Springs, LA - historical statistics
  • New bridges - historical statistics
  • 21930-1939
  • 31950-1959
  • 11960-1969
  • 61970-1979
  • 31980-1989
  • 21990-1999
  • 12000-2009
  • 32010-2019
Average Bridge Daily Traffic in Abita Springs, LA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 5.9%Very good
  • 41.2%Good
  • 11.8%Satisfactory
  • 29.4%Fair
  • 11.8%Poor
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 5.9%Very good
  • 29.4%Good
  • 17.6%Satisfactory
  • 29.4%Fair
  • 17.6%Poor
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 23.5%Good
  • 17.6%Satisfactory
  • 52.9%Fair
  • 5.9%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 38.1%Good
  • 57.1%Satisfactory
  • 4.8%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 25.0%Very good
  • 50.0%Good
  • 25.0%Satisfactory
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Structure Number: 625200000620253,  Location: 4.29 MILES EAST OF LA 36 (Lat: 30.505939,  Lng: -89.978300),  Route carried "on" structure: State highway 435,  Year Built: 2010,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,496 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.875,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 12.1m (39.7ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 53.8 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: 41.5 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: 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,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 625200000620254,  Location: 4.40 MILES EAST OF LA 36 (Lat: 30.505761,  Lng: -89.976600),  Route carried "on" structure: State highway 435,  Year Built: 2010,  Status: Open,  Structure Length: 7.32m (24.02ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,496 (year 2036),  Design Load: HS 20,  Features Intersected: ABITA CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.038,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 30 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 12,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 12.1m (39.7ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 53.8 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: 41.5 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: 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,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 625200000620255,  Location: 4.87 MILES EAST OF LA 36 (Lat: 30.505769,  Lng: -89.968600),  Route carried "on" structure: State highway 435,  Year Built: 2010,  Status: Open,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,496 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.802,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 37 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 25.9m (85.0ft),  Out-to-Out Width: 26.5m (86.9ft)

Condition: Channel: Good,  Culverts: Very 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: Equal to present desirable criteria,  Deck Geometry: Superior to present desirable criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 625200300106231,  Location: 5.6 M NE OF LA 36 (Lat: 30.546350,  Lng: -90.022600),  Route carried "on" structure: State highway 21,  Year Built: 1933,  Status: Open,  Structure Length: 0.88m (2.89ft),  Average Daily Traffic: 7,500 (year 2016),  Truck Traffic: 11%,  Average Future Daily Traffic: 5,776 (year 2036),  Design Load: H 15,  Features Intersected: CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.936,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 30-01-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 1.2m (3.9ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 14.0m (45.9ft)

Condition: Channel: Satisfactory,  Culverts: Good,  Operating Rating: 42.1 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 32.4 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: November 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 625202610500831,  Location: LA 22 (Lat: 30.435761,  Lng: -90.230300),  Route carried "on" structure: State highway 22,  Year Built: 1935,  Status: Open,  Structure Length: 0.67m (2.20ft),  Average Daily Traffic: 8,500 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 6,232 (year 2036),  Design Load: H 15,  Features Intersected: DRAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.370,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.1m (6.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 14.0m (45.9ft)

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: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 625202800102751,  Location: 0.1 M E OF LA 59 (Lat: 30.481631,  Lng: -90.039500),  Route carried "on" structure: State highway 36,  Year Built: 1957,  Status: Posted for load,  Structure Length: 4.05m (13.29ft),  Average Daily Traffic: 8,100 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 6,156 (year 2036),  Design Load: HS 20,  Features Intersected: ABITA RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 4.353,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.6m (38.1ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.6m (31.5ft)

Condition: Deck: Poor,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  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: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Length Of Structure Improvement: 4.97m (16.31ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: Febuary 2021,  Other Special Inspection Date: Febuary 2020,  Bridge Improvement Cost: $423,000,  Total Project Cost: $634,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625202810303991,  Location: 0.2 MI N I-12 & LA59 INT (Lat: 30.417039,  Lng: -90.040700),  Route carried "on" structure: State highway 59,  Year Built: 1972,  Year Reconstructed: 1998,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 16,300 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 12,388 (year 2036),  Design Load: HS 20,  Features Intersected: CHINCHUBA CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.378,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 13.4m (44.0ft),  Out-to-Out Width: 14.2m (46.6ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625202810305521,  Location: 1.6 M N OF I-12 (Lat: 30.438889,  Lng: -90.041500),  Route carried "on" structure: State highway 59,  Year Built: 1972,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 16,300 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 12,388 (year 2036),  Design Load: HS 20,  Features Intersected: CHINCHUBA BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 8.837,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Skew: 30 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: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.08m (10.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $262,000,  Total Project Cost: $393,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625202810307151,  Location: 3.0 M N OF I-12 (Lat: 30.462231,  Lng: -90.040700),  Route carried "on" structure: State highway 59,  Year Built: 1972,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 14,400 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 10,944 (year 2036),  Design Load: HS 20,  Features Intersected: DRAIN
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 11.430,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  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: Equal to present minimum criteria,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625202810308041,  Location: 4.0 M N OF I-12 (Lat: 30.475100,  Lng: -90.040700),  Route carried "on" structure: State highway 59,  Year Built: 1972,  Status: Open,  Structure Length: 3.51m (11.52ft),  Average Daily Traffic: 14,400 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 10,944 (year 2036),  Design Load: HS 20,  Features Intersected: ABITA RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 12.857,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  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: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  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: Somewhat better than minimum adequacy,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625202810400771,  Location: LA 435 @ LOGMI 0.77 (Lat: 30.481931,  Lng: -90.026800),  Route carried "on" structure: State highway 435,  Year Built: 1983,  Status: Open,  Structure Length: 5.24m (17.19ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,496 (year 2036),  Design Load: HS 20,  Features Intersected: ABITA RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.233,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 9,  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: Poor,  Channel: Satisfactory,  Operating Rating: 62.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 37.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  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,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625202810403491,  Location: LA 435 LOG MI 3.49 (Lat: 30.503069,  Lng: -89.991100),  Route carried "on" structure: State highway 435,  Year Built: 1988,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 4,700 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,496 (year 2036),  Design Load: HS 20,  Features Intersected: BEEF BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.591,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 89.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 57.1 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to 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: October 2021,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625208520900651,  Location: 0.5 M N OF LA 36 (Lat: 30.491619,  Lng: -90.040800),  Route carried "on" structure: State highway 59,  Year Built: 1954,  Status: Posted for load,  Structure Length: 2.35m (7.71ft),  Average Daily Traffic: 4,600 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,496 (year 2036),  Design Load: H 15,  Features Intersected: LONG BRANCH BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.041,  Lanes on structure: 2,  Owner: State 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: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 23.6 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 15.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  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: 0.1 - 9.9% below),  Length Of Structure Improvement: 3.11m (10.20ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $265,000,  Total Project Cost: $397,000 ( Estimate for 2016),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625208520901251,  Location: 0.9 M N OF LA 36 (Lat: 30.500461,  Lng: -90.040800),  Route carried "on" structure: State highway 59,  Year Built: 1954,  Status: Open,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 4,600 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,496 (year 2036),  Design Load: H 15,  Features Intersected: LONG BRANCH BAYOU
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.021,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 28.1 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 19.0 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: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 2.47m (8.10ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Bridge Improvement Cost: $210,000,  Total Project Cost: $315,000 ( Estimate for 2016),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625208521000341,  Location: 0.2 M N OF LA 21 (Lat: 30.526969,  Lng: -90.045300),  Route carried "on" structure: State highway 1082,  Year Built: 1972,  Status: Open,  Structure Length: 5.49m (18.01ft),  Average Daily Traffic: 4,200 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 3,192 (year 2036),  Design Load: HS 20,  Features Intersected: LITTLE BOGUE FALAYA RIV
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.547,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 11.0m (36.1ft),  Skew: 4 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 9,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 8.2m (26.9ft),  Out-to-Out Width: 9.1m (29.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 72.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 42.6 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 625208521602031,  Location: 1.9 M S OF LA 21 (Lat: 30.528781,  Lng: -90.007100),  Route carried "on" structure: State highway 1083,  Year Built: 1967,  Status: Posted for load,  Structure Length: 1.77m (5.81ft),  Average Daily Traffic: 1,440 (year 2016),  Truck Traffic: 13%,  Average Future Daily Traffic: 1,102 (year 2036),  Design Load: H 15,  Features Intersected: LONG BRANCH
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.304,  Lanes on structure: 2,  Owner: State 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: 2,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.6m (24.9ft),  Out-to-Out Width: 7.8m (25.6ft)

Condition: Deck: Poor,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 20.9 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 15.4 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  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),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: October 2021,  Other Special Inspection Date: October 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625230254900151,  Location: 1.2 MI E LA 59 MARION ST. (Lat: 30.422019,  Lng: -90.024650),  Route carried "on" structure: County highway ,  Year Built: 1996,  Status: Open,  Structure Length: 1.01m (3.31ft),  Average Daily Traffic: 300 (year 2016),  Average Future Daily Traffic: 330 (year 2036),  Design Load: HS 20,  Features Intersected: CREEK,  Facility Carried by Structure: marion St
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: 6.7m (22.0ft),  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Satisfactory,  Culverts: 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: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2021,  Deck Structure Type: Other
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Structure Number: 625230258900381,  Location: E ON 3RD AVE. LM 0060 (Lat: 30.429331,  Lng: -90.064611),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Posted for load,  Structure Length: 2.65m (8.69ft),  Average Daily Traffic: 200 (year 2016),  Average Future Daily Traffic: 152 (year 2036),  Design Load: HS 20,  Features Intersected: BRIDGE OVER PONCHITOLEWO,  Facility Carried by Structure: 3rd Ave
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.6m (24.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 18.6m (61.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Good,  Superstructure: Poor,  Substructure: Fair,  Channel: Good,  Operating Rating: 16.8 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: 13.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  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: 3.44m (11.29ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: Febuary 2021,  Other Special Inspection Date: Febuary 2020,  Bridge Improvement Cost: $205,000,  Total Project Cost: $307,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 625230284900231,  Location: 0.3MI.N.OF 9TH STREE (Lat: 30.474869,  Lng: -90.038961),  Route carried "on" structure: County highway ,  Year Built: 1970,  Status: Posted for load,  Structure Length: 1.74m (5.71ft),  Design Load: H 10,  Features Intersected: CREEK,  Facility Carried by Structure: Keller Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.4m (21.0ft),  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 5.7m (18.7ft),  Out-to-Out Width: 6.1m (20.0ft)

Condition: Deck: Fair,  Superstructure: Poor,  Substructure: Fair,  Channel: Fair,  Operating Rating: 11.8 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 9.1 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: High priority of replacement,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 30.0 - 39.9% below),  Length Of Structure Improvement: 2.44m (8.01ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: March 2021,  Other Special Inspection Date: September 2021,  Bridge Improvement Cost: $145,000,  Total Project Cost: $217,000 ( Estimate for 2016),  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 625230299895961,  Location: 0.32M SOUTH OF LA 435 (Lat: 30.498061,  Lng: -89.994369),  Route carried "on" structure: County highway ,  Year Built: 1993,  Status: Posted for load,  Structure Length: 2.71m (8.89ft),  Average Daily Traffic: 50 (year 1989),  Average Future Daily Traffic: 38 (year 2036),  Design Load: HS 20,  Features Intersected: ABITA RIVER,  Facility Carried by Structure: Keen Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 20.1m (65.9ft),  Curb-To-Curb Width: 8.1m (26.6ft),  Out-to-Out Width: 8.4m (27.6ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 14.6 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: 11.0 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Meets minimum limits,  Deck Geometry: Equal to present minimum criteria,  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: 30.0 - 39.9% below),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: January 2021,  Other Special Inspection Date: January 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 625230320900341,  Location: 1.2 MI N/W JCT LA1082 &21 (Lat: 30.533589,  Lng: -90.056381),  Route carried "on" structure: County highway ,  Year Built: 2001,  Status: Posted for load,  Structure Length: 3.51m (11.52ft),  Average Daily Traffic: 1,200 (year 2016),  Average Future Daily Traffic: 912 (year 2036),  Design Load: HS 20,  Features Intersected: LITTLE BOGUE FALAYA RIVE,  Facility Carried by Structure: Smith 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: 6.7m (22.0ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 12.5m (41.0ft),  Curb-To-Curb Width: 7.5m (24.6ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Fair,  Superstructure: Fair,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 11.7 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: 7.5 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: High priority of replacement,  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: 30.0 - 39.9% below),  Length Of Structure Improvement: 4.39m (14.40ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: December 2020,  Other Special Inspection Date: December 2021,  Bridge Improvement Cost: $262,000,  Total Project Cost: $393,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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