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


  • National Bridge Inventory (NBI) Statistics
  • 35Number of bridges
  • 1,299ft / 396mTotal length
  • $2,639,000Total costs
  • 706,910Total average daily traffic
  • 45,815Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for Denham Springs
  • No street view available for this location

New bridges in Denham Springs, LA - historical statistics
  • New bridges - historical statistics
  • 21950-1959
  • 41960-1969
  • 51970-1979
  • 41980-1989
  • 32000-2009
  • 52010-2019
  • 22020-2022
Average Bridge Daily Traffic in Denham Springs, LA
Average Bridge Truck Traffic in Denham Springs, LA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 4.5%Excellent
  • 22.7%Very good
  • 40.9%Good
  • 27.3%Satisfactory
  • 4.5%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 4.5%Excellent
  • 27.3%Very good
  • 31.8%Good
  • 27.3%Satisfactory
  • 9.1%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 4.5%Excellent
  • 13.6%Very good
  • 45.5%Good
  • 9.1%Satisfactory
  • 13.6%Fair
  • 13.6%Poor
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 20.8%Very good
  • 41.7%Good
  • 33.3%Satisfactory
  • 4.2%Fair
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 33.3%Excellent
  • 33.3%Good
  • 33.3%Satisfactory
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Structure Number: 623200000000096,  Location: 0.05 Mi. E of LA 16 (Lat: 30.418981,  Lng: -90.916811),  Route carried "on" structure: County highway ,  Year Built: 2020,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 150 (year 2019),  Average Future Daily Traffic: 165 (year 2039),  Design Load: Greater than HL93,  Features Intersected: Grays Creek,  Facility Carried by Structure: Whittington Rd.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.113,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.4m (27.6ft),  Skew: 6 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: 8.4m (27.6ft),  Out-to-Out Width: 9.3m (30.5ft)

Condition: Deck: Excellent,  Superstructure: Excellent,  Substructure: Excellent,  Channel: Very good,  Operating Rating: 57.3 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: 44.1 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: Superior to present desirable 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: January 2021,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 623200000101009,  Location: 0.60 MILES WEST OF LA.102 (Lat: 30.444650,  Lng: -90.925050),  Route carried "on" structure: County highway ,  Year Built: 2015,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 1,800 (year 2013),  Truck Traffic: 34%,  Average Future Daily Traffic: 1,548 (year 2036),  Design Load: HS 20,  Features Intersected: GRAY'S CREEK,  Facility Carried by Structure: Wax Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 31 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 8.7m (28.5ft),  Out-to-Out Width: 9.4m (30.8ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 57.7 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: 44.4 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 623200000620251,  Location: 3 MILES WEST OF LA 1032 (Lat: 30.463761,  Lng: -90.982519),  Route carried "on" structure: US 190,  Year Built: 2009,  Status: Open,  Structure Length: 88.39m (289.99ft),  Average Daily Traffic: 10,200 (year 2016),  Truck Traffic: 6%,  Average Future Daily Traffic: 17,630 (year 2036),  Design Load: HS 20,  Features Intersected: AMITE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 23.831,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 13-06-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 29,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 38.9 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: 24.0 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: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 2020,  Underwater Inspection Date: June 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 623200000620261,  Location: 3 MILES WEST OF LA 1032 (Lat: 30.465250,  Lng: -90.991469),  Route carried "on" structure: US 190,  Year Built: 2010,  Status: Open,  Structure Length: 88.39m (289.99ft),  Average Daily Traffic: 10,200 (year 2016),  Truck Traffic: 6%,  Average Future Daily Traffic: 17,630 (year 2036),  Design Load: HS 20,  Features Intersected: AMITE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 13-06-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 29,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 12.0m (39.4ft),  Out-to-Out Width: 12.8m (42.0ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 38.9 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: 24.0 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: Somewhat better than minimum adequacy,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: March 2020,  Underwater Inspection Date: June 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 623200000620267,  Location: 2.0 MILES WEST OF LA 3002 (Lat: 30.447181,  Lng: -90.987339),  Route carried "on" structure: Interstate 12,  Year Built: 2012,  Status: Open,  Structure Length: 79.71m (261.52ft),  Average Daily Traffic: 55,700 (year 2016),  Truck Traffic: 26%,  Average Future Daily Traffic: 93,396 (year 2036),  Design Load: HS 20,  Features Intersected: AMITE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 454-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 94.2m (309.1ft),  Curb-To-Curb Width: 18.3m (60.0ft),  Out-to-Out Width: 19.1m (62.7ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Good,  Channel: Good,  Operating Rating: 72.9 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: 42.1 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: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: June 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 623200000620268,  Location: 2 MILES WEST OF LA 3002 (Lat: 30.449411,  Lng: -90.979450),  Route carried "on" structure: Interstate 12,  Year Built: 2011,  Status: Open,  Structure Length: 79.71m (261.52ft),  Average Daily Traffic: 55,700 (year 2016),  Truck Traffic: 26%,  Average Future Daily Traffic: 93,396 (year 2036),  Design Load: HL 93,  Features Intersected: AMITE RIVER
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 40.753,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 454-02-2,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 10,  Length of Maximum Span: 94.2m (309.1ft),  Curb-To-Curb Width: 18.3m (60.0ft),  Out-to-Out Width: 19.1m (62.7ft)

Condition: Deck: Good,  Superstructure: Very good,  Substructure: Good,  Channel: Very good,  Operating Rating: 72.9 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: 44.1 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: Better than present minimum criteria,  Deck Geometry: Better than present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Underwater Inspection Frequency: Every 60 months,  Inspection Date: Febuary 2020,  Underwater Inspection Date: June 2019,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 623200000620357,  Location: 0.20 mi. east of LA 1026 (Lat: 30.505150,  Lng: -90.921639),  Route carried "on" structure: County highway ,  Year Built: 2018,  Status: Open,  Structure Length: 1.19m (3.90ft),  Average Daily Traffic: 1,311 (year 2005),  Average Future Daily Traffic: 1,442 (year 2025),  Design Load: HS 20,  Features Intersected: Canal,  Facility Carried by Structure: Dunn Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.340,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  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: 7.3m (24.0ft),  Out-to-Out Width: 7.9m (25.9ft)

Condition: Deck: Very good,  Superstructure: Very good,  Substructure: Very good,  Channel: Very good,  Operating Rating: 22.7 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 16.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  Structural Evaluation: Meets minimum limits,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2020,  Deck Structure Type: Wood or Timber
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Structure Number: 623200000620373,  Location: 0.1 MI. N. of LA 1026 (Lat: 30.509219,  Lng: -90.935361),  Route carried "on" structure: County highway ,  Year Built: 2020,  Status: Open,  Structure Length: 0.82m (2.69ft),  Average Daily Traffic: 3,615 (year 2019),  Truck Traffic: 28%,  Average Future Daily Traffic: 5,372 (year 2039),  Design Load: Greater than HL93,  Features Intersected: Canal,  Facility Carried by Structure: Linder Road
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.068,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.3m (27.2ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft),  Curb-To-Curb Width: 8.3m (27.2ft),  Out-to-Out Width: 10.7m (35.1ft)

Condition: Channel: Very good,  Culverts: Excellent,  Operating Rating: 40.2 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: 31.1 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: Better than present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2020
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Structure Number: 623200130603731,  Location: 0.2 M E OF LA 16 (Lat: 30.484250,  Lng: -90.939600),  Route carried "on" structure: US 190,  Year Built: 1956,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 17,300 (year 2016),  Truck Traffic: 6%,  Average Future Daily Traffic: 15,136 (year 2036),  Design Load: HS 20,  Features Intersected: GREYS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.008,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 13-06-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 13.4m (44.0ft),  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: 10.2m (33.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 31.7 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 19.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Meets minimum limits,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.23m (10.60ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Bridge Improvement Cost: $275,000,  Total Project Cost: $412,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 623200130604891,  Location: 1.3 M E OF LA 16 (Lat: 30.482719,  Lng: -90.921000),  Route carried "on" structure: US 190,  Year Built: 1953,  Status: Open,  Structure Length: 1.04m (3.41ft),  Average Daily Traffic: 17,300 (year 2016),  Truck Traffic: 6%,  Average Future Daily Traffic: 15,136 (year 2036),  Design Load: H 15,  Features Intersected: CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 7.800,  Lanes on structure: 2,  Base Highway Network: Yes (Inventory Route: 13-06-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 9.8m (32.2ft),  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 6,  Length of Maximum Span: 1.5m (4.9ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 11.6m (38.1ft)

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: 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: March 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 623202620108411,  Location: 1.0 M SE OF LA 1026 (Lat: 30.411661,  Lng: -90.915100),  Route carried "on" structure: State highway 16,  Year Built: 1979,  Status: Open,  Structure Length: 2.93m (9.61ft),  Average Daily Traffic: 6,200 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 5,246 (year 2036),  Design Load: HS 20,  Features Intersected: GRAYS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 13.404,  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: 5,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Good,  Operating Rating: 61.7 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: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Deck Structure Type: Concrete Precast Panels,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 623204150102211,  Location: LA0040 (Lat: 30.643150,  Lng: -90.583700),  Route carried "on" structure: State highway 40,  Year Built: 1960,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 1,600 (year 2016),  Truck Traffic: 12%,  Average Future Daily Traffic: 1,376 (year 2036),  Design Load: HS 20,  Features Intersected: L NATALBANY R
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 3.582,  Lanes on structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 10.7m (35.1ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 5,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 39.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.6 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: March 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 623204540205681,  Location: I0012 (Lat: 30.466161,  Lng: -90.895200),  Route carried "on" structure: Interstate 12,  Year Built: 1970,  Year Reconstructed: 2013,  Status: Open,  Structure Length: 6.10m (20.01ft),  Average Daily Traffic: 32,350 (year 2016),  Truck Traffic: 26%,  Average Future Daily Traffic: 32,714 (year 2036),  Design Load: HS 20,  Features Intersected: WEST COLYELL CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 9.122,  Lanes on structure: 3,  Base Highway Network: Yes (Inventory Route: 454-02-1,  Subroute: 10),  Owner: State Highway Agency,  Approaching Roadway Width: 18.3m (60.0ft),  Skew: 10 degrees,  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 8,  Length of Maximum Span: 7.6m (24.9ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 12.9m (42.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 73.5 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 44.4 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: High priority of corrective action,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: Febuary 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 623208320101211,  Location: 1.1 M N OF LA 442 (Lat: 30.576711,  Lng: -90.700300),  Route carried "on" structure: State highway 1036,  Year Built: 1980,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 530 (year 2016),  Truck Traffic: 13%,  Average Future Daily Traffic: 455 (year 2036),  Design Load: HS 20,  Features Intersected: BEAR CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.955,  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: 6.1m (20.0ft),  Curb-To-Curb Width: 8.5m (27.9ft),  Out-to-Out Width: 9.7m (31.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 68.0 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: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 623208321300761,  Location: 0.5 M NE OF LA 16 (Lat: 30.432319,  Lng: -90.919200),  Route carried "on" structure: State highway 1026,  Year Built: 1963,  Status: Open,  Structure Length: 2.44m (8.01ft),  Average Daily Traffic: 9,200 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 7,826 (year 2036),  Design Load: HS 20,  Features Intersected: MILLERS CANAL
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.215,  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: 4,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 33.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.0 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: 3.23m (10.60ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $275,000,  Total Project Cost: $412,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 623208321301071,  Location: LA1026 (Lat: 30.435981,  Lng: -90.916500),  Route carried "on" structure: State highway 1026,  Year Built: 1963,  Status: Open,  Structure Length: 3.66m (12.01ft),  Average Daily Traffic: 9,200 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 7,826 (year 2036),  Design Load: HS 20,  Features Intersected: GRAYS CREEK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 1.708,  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: 6.1m (20.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 33.6 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 20.0 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: 4.57m (14.99ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $390,000,  Total Project Cost: $585,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 623208321303071,  Location: 1.8 M E OF LA 16 (Lat: 30.464019,  Lng: -90.917400),  Route carried "on" structure: State highway 1026,  Year Built: 2006,  Status: Open,  Structure Length: 12.19m (39.99ft),  Average Daily Traffic: 9,200 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 7,826 (year 2036),  Design Load: HS 20,  Features Intersected: LA 1026 OVER INTERSTATE1
Minimum Vertical Clearance: 5.08m (16.67ft),  Kilometerpoint: 4.991,  Lanes on structure: 6,  Lanes under structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 30.5m (100.1ft),  Skew: 30 degrees,  Material/Design: Prestressed concrete continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 30.5m (100.1ft),  Curb-To-Curb Width: 28.2m (92.5ft),  Out-to-Out Width: 30.5m (100.1ft)

Condition: Deck: Very good,  Superstructure: Good,  Substructure: Very good,  Operating Rating: 38.2 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: 29.5 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: Superior to present desirable criteria,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Monolithic Concrete
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Structure Number: 623208322903301,  Location: LA1025 (Lat: 30.538169,  Lng: -90.904900),  Route carried "on" structure: State highway 1025,  Year Built: 1963,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 6,400 (year 2016),  Truck Traffic: 8%,  Average Future Daily Traffic: 5,418 (year 2036),  Design Load: HS 20,  Features Intersected: WEST COLYELL CR
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 5.312,  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: 5,  Length of Maximum Span: 6.1m (20.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 9.0m (29.5ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 39.0 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 23.6 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: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Length Of Structure Improvement: 3.90m (12.80ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Bridge Improvement Cost: $332,000,  Total Project Cost: $498,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 623230261905721,  Location: PLANTATION ESTATES (Lat: 30.431139,  Lng: -90.948631),  Route carried "on" structure: County highway ,  Year Built: 1988,  Status: Posted for load,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 200 (year 1988),  Average Future Daily Traffic: 172 (year 2036),  Design Load: HS 20,  Features Intersected: ALLEN BAYOU,  Facility Carried by Structure: Kings Dr
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),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  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: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 25.9 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: 13.3 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: Meets minimum limits,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Better than 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: 1.80m (5.91ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: November 2020,  Other Special Inspection Date: November 2021,  Bridge Improvement Cost: $107,000,  Total Project Cost: $160,000 ( Estimate for 2016),  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 623230267905421,  Location: 1.5MI S OF US 190-LA 1026 (Lat: 30.444589,  Lng: -90.901831),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Posted for load,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 300 (year 1980),  Average Future Daily Traffic: 258 (year 2036),  Design Load: H 15,  Features Intersected: CREEK BRIDGE,  Facility Carried by Structure: John L. Ln
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.2m (26.9ft),  Skew: 7 degrees,  Material/Design: Wood or Timber,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.5m (18.0ft),  Curb-To-Curb Width: 7.2m (23.6ft),  Out-to-Out Width: 7.7m (25.3ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 24.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 18.1 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 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: July 2021,  Other Special Inspection Date: July 2020,  Deck Structure Type: Wood or Timber
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Structure Number: 623230267905651,  Location: 0.85 MI S OF I12 ON LA 16 (Lat: 30.445150,  Lng: -90.943761),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Posted for load,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 500 (year 2016),  Average Future Daily Traffic: 430 (year 2036),  Design Load: HS 20,  Features Intersected: MILLERS CANAL,  Facility Carried by Structure: Shadow Spring Blvd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 7.0m (23.0ft),  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: 7.3m (24.0ft),  Out-to-Out Width: 8.3m (27.2ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Poor,  Channel: Satisfactory,  Operating Rating: 25.9 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: 13.3 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: Meets minimum limits,  Deck Geometry: Meets minimum limits,  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: 20.0 - 29.9% below),  Length Of Structure Improvement: 2.44m (8.01ft),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 12 months,  Inspection Date: November 2020,  Other Special Inspection Date: November 2021,  Bridge Improvement Cost: $145,000,  Total Project Cost: $217,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels
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Structure Number: 623230272905651,  Location: 0.55 MI S OF I12 ON LA 16 (Lat: 30.450269,  Lng: -90.943911),  Route carried "on" structure: County highway ,  Year Built: 1978,  Status: Posted for load,  Structure Length: 1.16m (3.81ft),  Average Daily Traffic: 500 (year 1980),  Average Future Daily Traffic: 430 (year 2036),  Design Load: HS 20,  Features Intersected: MILLERS CANAL,  Facility Carried by Structure: Clearwater Dr
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: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 2,  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: Fair,  Channel: Good,  Operating Rating: 24.6 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: 18.8 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,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 623230273905591,  Location: 1.0 M W of LA 1026 (Lat: 30.456439,  Lng: -90.931550),  Route carried "on" structure: County highway ,  Year Built: 2007,  Status: Closed,  Structure Length: 2.35m (7.71ft),  Average Daily Traffic: 800 (year 2008),  Truck Traffic: 5%,  Average Future Daily Traffic: 688 (year 2036),  Design Load: H 15,  Features Intersected: GRAYS CREEK,  Facility Carried by Structure: Forrest Dellatte
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),  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: 7.9m (25.9ft)

Condition: Deck: Good,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Good,  Operating Rating: 24.5 metric tons,  Method Used To Determine Operating Rating: Allowable Stress (AS),  Inventory Rating: 16.3 metric tons,  Method Used To Determine Inventory Rating: Allowable Stress (AS),  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,  Bridge Posting: Required (Relationship of Operating Rating to Maximum Legal Load: 0.1 - 9.9% below),  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: October 2020,  Deck Structure Type: Wood or Timber,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 623230274905531,  Location: 1.3 MI SE JCT LA16 & I-12 (Lat: 30.457511,  Lng: -90.925169),  Route carried "on" structure: County highway ,  Year Built: 1985,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 490 (year 1989),  Average Future Daily Traffic: 421 (year 2036),  Design Load: HS 20,  Features Intersected: CANAL,  Facility Carried by Structure: Forrest Dellatte
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: 5 degrees,  Material/Design: Steel,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.1m (6.9ft)

Condition: Channel: Satisfactory,  Culverts: Satisfactory,  Operating Rating: 80.0 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: 74.5 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Length Of Structure Improvement: 1.55m (5.09ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: August 2020,  Bridge Improvement Cost: $92,000,  Total Project Cost: $138,000 ( Estimate for 2016)
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Structure Number: 623230300905571,  Location: GENE BUCKNEL AVE,W LA1026 (Lat: 30.502731,  Lng: -90.929069),  Route carried "on" structure: County highway ,  Year Built: 1982,  Status: Posted for load,  Structure Length: 1.74m (5.71ft),  Average Daily Traffic: 500 (year 1980),  Average Future Daily Traffic: 430 (year 2036),  Design Load: HS 20,  Features Intersected: GRAYS CREEK,  Facility Carried by Structure: Gene Bucnel 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),  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: 6.1m (20.0ft),  Out-to-Out Width: 7.1m (23.3ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Fair,  Channel: Satisfactory,  Operating Rating: 24.6 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: 19.1 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: High priority of corrective action,  Waterway Adequacy: Better than 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: 2.44m (8.01ft),  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Bridge Improvement Cost: $145,000,  Total Project Cost: $217,000 ( Estimate for 2016),  Deck Structure Type: Concrete Precast Panels
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Structure Number: 623202620112391,  Location: 0.5 MI E of LA 3002 (Lat: 30.457500,  Lng: -90.946931),  Route carried "under" structure: Interstate 12,  Structure Length: 0. m,  Average Daily Traffic: 74,532 (year 2016),  Features Intersected: I-12 WB Under LA 16
Minimum Vertical Clearance: 5.14m (16.86ft),  Kilometerpoint: 37.504,  Lanes on structure: 3,  Length of Maximum Span: 0.0m

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Structure Number: 623202620112391,  Location: 0.5 MI E of LA 3002 (Lat: 30.457269,  Lng: -90.946919),  Route carried "under" structure: Interstate 12,  Structure Length: 0. m,  Average Daily Traffic: 74,532 (year 2016),  Features Intersected: I-12 EB Under LA 16
Minimum Vertical Clearance: 5.19m (17.03ft),  Kilometerpoint: 4.031,  Lanes on structure: 3,  Length of Maximum Span: 0.0m

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Structure Number: 623204540201081,  Location: 1.0 MI E of Parish Line (Lat: 30.451481,  Lng: -90.969689),  Route carried "under" structure: State highway 1032,  Structure Length: 0. m,  Average Daily Traffic: 6,700 (year 2016),  Features Intersected: LA 1032 Under I-12 EB
Minimum Vertical Clearance: 4.40m (14.44ft),  Kilometerpoint: 15.054,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 623204540201082,  Location: 1.0 MI E of Parish Line (Lat: 30.451861,  Lng: -90.969700),  Route carried "under" structure: State highway 1032,  Structure Length: 0. m,  Average Daily Traffic: 6,700 (year 2016),  Features Intersected: LA 1032 Under I-12 WB
Minimum Vertical Clearance: 4.53m (14.86ft),  Kilometerpoint: 15.096,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 623204540201901,  Location: 0.7 MI S of LA 3003 (Lat: 30.454931,  Lng: -90.956561),  Route carried "under" structure: State highway 3002,  Structure Length: 0. m,  Average Daily Traffic: 41,600 (year 2016),  Features Intersected: LA 3002 SB Under I-12 EB
Minimum Vertical Clearance: 4.59m (15.06ft),  Kilometerpoint: 2.953,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 623204540201901,  Location: 0.1 MI S of LA 3003 (Lat: 30.454789,  Lng: -90.956419),  Route carried "under" structure: State highway 3002,  Structure Length: 0. m,  Average Daily Traffic: 41,600 (year 2016),  Features Intersected: LA 3002 NB Under I-12 EB
Minimum Vertical Clearance: 4.58m (15.03ft),  Kilometerpoint: 1.001,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 623204540201902,  Location: 0.1 MI S of LA 3003 (Lat: 30.455139,  Lng: -90.956561),  Route carried "under" structure: State highway 3002,  Structure Length: 0. m,  Average Daily Traffic: 41,600 (year 2016),  Features Intersected: LA 3002 SB Under I-12 WB
Minimum Vertical Clearance: 4.60m (15.09ft),  Kilometerpoint: 2.929,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 623204540201902,  Location: 0.1 MI S of LA 3003 (Lat: 30.454969,  Lng: -90.956419),  Route carried "under" structure: State highway 3002,  Structure Length: 0. m,  Average Daily Traffic: 41,600 (year 2016),  Features Intersected: LA 3002 NB Under I-12 WB
Minimum Vertical Clearance: 4.59m (15.06ft),  Kilometerpoint: 1.022,  Lanes on structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 623208321303071,  Location: 2.4 MI E of LA 3002 (Lat: 30.464411,  Lng: -90.917769),  Route carried "under" structure: Interstate 12,  Structure Length: 0. m,  Average Daily Traffic: 63,400 (year 2016),  Features Intersected: I-12 EB Under LA 1026
Minimum Vertical Clearance: 5.09m (16.70ft),  Kilometerpoint: 6.943,  Lanes on structure: 3,  Length of Maximum Span: 0.0m

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Structure Number: 623208321303071,  Location: 2.4 MI E of LA 3002 (Lat: 30.464700,  Lng: -90.917531),  Route carried "under" structure: Interstate 12,  Structure Length: 0. m,  Average Daily Traffic: 63,400 (year 2016),  Features Intersected: I-12 WB Under LA 1026
Minimum Vertical Clearance: 5.18m (16.99ft),  Kilometerpoint: 34.569,  Lanes on structure: 3,  Length of Maximum Span: 0.0m

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