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


  • National Bridge Inventory (NBI) Statistics
  • 101Number of bridges
  • 3,146ft / 959mTotal length
  • $21,384,000Total costs
  • 768,410Total average daily traffic
  • 68,930Total average daily truck traffic
  • National Bridge Inventory (NBI) Registered Bridges for New Iberia
  • No street view available for this location

New bridges in New Iberia, LA - historical statistics
  • New bridges - historical statistics
  • 31940-1949
  • 11950-1959
  • 261960-1969
  • 31970-1979
  • 131980-1989
  • 81990-1999
  • 172000-2009
  • 122010-2019
Average Bridge Daily Traffic in New Iberia, LA
Average Bridge Truck Traffic in New Iberia, LA
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 1.3%Excellent
  • 13.3%Very good
  • 40.0%Good
  • 41.3%Satisfactory
  • 4.0%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 1.3%Excellent
  • 13.3%Very good
  • 42.7%Good
  • 34.7%Satisfactory
  • 6.7%Fair
  • 1.3%Serious
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 14.7%Very good
  • 45.3%Good
  • 25.3%Satisfactory
  • 10.7%Fair
  • 2.7%Poor
  • 1.3%Serious
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 1.4%Excellent
  • 46.4%Very good
  • 49.3%Good
  • 2.9%Satisfactory
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 75.0%Good
  • 25.0%Satisfactory
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Structure Number: 32330008915231,  Location: 1.6 Mi. N. of La 675 (Lat: 30.013739,  Lng: -91.870689),  Route carried "on" structure: County highway ,  Year Built: 1985,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 56 (year 2020),  Average Future Daily Traffic: 24 (year 2036),  Design Load: HS 20,  Features Intersected: Armenco Branch Canal,  Facility Carried by Structure: Leon Landry Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 47.6 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: 36.6 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 32330011915151,  Location: 1.0 Mi. NW. of La 674 (Lat: 30.019131,  Lng: -91.859000),  Route carried "on" structure: County highway ,  Year Built: 1984,  Status: Open,  Structure Length: 2.32m (7.61ft),  Average Daily Traffic: 289 (year 2020),  Average Future Daily Traffic: 36 (year 2036),  Design Load: HS 20,  Features Intersected: Armenco Branch Canal,  Facility Carried by Structure: Landry Rd
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: County Highway Agency,  Approaching Roadway Width: 8.5m (27.9ft),  Material/Design: Concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 5.8m (19.0ft),  Curb-To-Curb Width: 7.3m (24.0ft),  Out-to-Out Width: 8.2m (26.9ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Channel: Very good,  Operating Rating: 47.6 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: 36.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Precast Panels
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Structure Number: 32330014915041,  Location: 0.5 Mi. SW of La 182 (Lat: 30.017100,  Lng: -91.839911),  Route carried "on" structure: County highway ,  Year Built: 1986,  Status: Open,  Structure Length: 3.05m (10.01ft),  Average Daily Traffic: 2,725 (year 2021),  Average Future Daily Traffic: 2,998 (year 2041),  Design Load: HS 20,  Features Intersected: COULEE,  Facility Carried by Structure: S. Landry Dr
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: 2 degrees,  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: 12.3m (40.4ft),  Out-to-Out Width: 13.1m (43.0ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Good,  Operating Rating: 70.3 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: 54.1 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: Equal to present minimum criteria,  Waterway Adequacy: Equal to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2020,  Deck Structure Type: Concrete Cast-file-Place
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Structure Number: 32300000030381,  Location: 2.5 MI W OF LA 674 (Lat: 30.002711,  Lng: -91.883211),  Route carried "under" structure: State highway 675,  Structure Length: 0. m,  Average Daily Traffic: 2,200 (year 2016),  Features Intersected: LA 675 EB UNDER US 90 EB
Minimum Vertical Clearance: 5.79m (19.00ft),  Kilometerpoint: 0.303,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32300000030381,  Location: 2.5 MI W OF LA 674 (Lat: 30.002881,  Lng: -91.883239),  Route carried "under" structure: State highway 675,  Structure Length: 0. m,  Average Daily Traffic: 2,200 (year 2013),  Features Intersected: LA 675 WB UNDER US 90 EB
Minimum Vertical Clearance: 5.70m (18.70ft),  Kilometerpoint: 6.257,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32300000030382,  Location: 2.5 MI W OF LA 674 (Lat: 30.002889,  Lng: -91.882811),  Route carried "under" structure: State highway 675,  Structure Length: 0. m,  Average Daily Traffic: 2,200 (year 2016),  Features Intersected: LA 675 WB UNDER US 90 WB
Minimum Vertical Clearance: 5.79m (19.00ft),  Kilometerpoint: 6.215,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32300000030382,  Location: 2.5 MI W OF LA 674 (Lat: 30.002711,  Lng: -91.882769),  Route carried "under" structure: State highway 675,  Structure Length: 0. m,  Average Daily Traffic: 2,200 (year 2016),  Features Intersected: LA 675 EB UNDER US 90 WB
Minimum Vertical Clearance: 5.70m (18.70ft),  Kilometerpoint: 0.346,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240407911,  Location: 0.8 MI W OF LA 329 (Lat: 29.985311,  Lng: -91.859881),  Route carried "under" structure: State highway 14,  Structure Length: 0. m,  Average Daily Traffic: 10,450 (year 2016),  Features Intersected: LA 14 WB UNDER US 90 EB
Minimum Vertical Clearance: 4.57m (14.99ft),  Kilometerpoint: 5.013,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240407911,  Location: 0.8 MI W OF LA 329 (Lat: 29.985181,  Lng: -91.859781),  Route carried "under" structure: State highway 14,  Structure Length: 0. m,  Average Daily Traffic: 10,450 (year 2016),  Features Intersected: LA 14 EB UNDER US 90 EB
Minimum Vertical Clearance: 4.48m (14.70ft),  Kilometerpoint: 14.080,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240407912,  Location: 0.8 MI W OF LA 329 (Lat: 29.985350,  Lng: -91.859461),  Route carried "under" structure: State highway 14,  Structure Length: 0. m,  Average Daily Traffic: 10,450 (year 2016),  Features Intersected: LA 14 WB UNDER US 90 WB
Minimum Vertical Clearance: 4.51m (14.80ft),  Kilometerpoint: 4.973,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240407912,  Location: 0.8 MI W OF LA 329 (Lat: 29.985181,  Lng: -91.859361),  Route carried "under" structure: State highway 14,  Structure Length: 0. m,  Average Daily Traffic: 10,450 (year 2016),  Features Intersected: LA 14 EB UNDER US 90 WB
Minimum Vertical Clearance: 4.48m (14.70ft),  Kilometerpoint: 14.120,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240408431,  Location: 0.5 MI S OF LA 14 (Lat: 29.979061,  Lng: -91.851619),  Route carried "under" structure: State highway 329,  Structure Length: 0. m,  Average Daily Traffic: 1,600 (year 2016),  Features Intersected: LA 329 NB UNDER US 90 EB
Minimum Vertical Clearance: 6.80m (22.31ft),  Kilometerpoint: 8.866,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240408431,  Location: 0.5 MI S OF LA 14 (Lat: 29.980189,  Lng: -91.853111),  Route carried "under" structure: ServiceUS 90,  Structure Length: 0. m,  Average Daily Traffic: 3,140 (year 2016),  Features Intersected: US 90 FRONTAGE RD UNDER
Minimum Vertical Clearance: 5.33m (17.49ft),  Kilometerpoint: 1.099,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240408431,  Location: 0.5 MI S OF LA 14 (Lat: 29.979219,  Lng: -91.851669),  Route carried "under" structure: State highway 329,  Structure Length: 0. m,  Average Daily Traffic: 1,600 (year 2016),  Features Intersected: LA 329 SB UNDER US 90 EB
Minimum Vertical Clearance: 6.83m (22.41ft),  Kilometerpoint: 0.856,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240408432,  Location: 0.5 MI S OF LA 14 (Lat: 29.979411,  Lng: -91.851511),  Route carried "under" structure: State highway 329,  Structure Length: 0. m,  Average Daily Traffic: 1,600 (year 2016),  Features Intersected: LA 329 SB UNDER US 90 WB
Minimum Vertical Clearance: 6.80m (22.31ft),  Kilometerpoint: 0.829,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240408432,  Location: 0.5 MI S OF LA 14 (Lat: 29.979261,  Lng: -91.851450),  Route carried "under" structure: State highway 329,  Structure Length: 0. m,  Average Daily Traffic: 1,600 (year 2016),  Features Intersected: LA 329 NB UNDER US 90 WB
Minimum Vertical Clearance: 6.77m (22.21ft),  Kilometerpoint: 8.893,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240408432,  Location: 0.5 MI S OF LA 14 (Lat: 29.980431,  Lng: -91.852861),  Route carried "under" structure: ServiceUS 90,  Structure Length: 0. m,  Average Daily Traffic: 3,140 (year 2016),  Features Intersected: US 90 FRONTAGE RD UNDER
Minimum Vertical Clearance: 5.36m (17.59ft),  Kilometerpoint: 0.032,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240409751,  Location: 2.6 MI SE OF LA 14 (Lat: 29.960400,  Lng: -91.821631),  Route carried "under" structure: State highway 83,  Structure Length: 0. m,  Average Daily Traffic: 1,900 (year 2016),  Features Intersected: LA 83 SB UNDER US 90 EB
Minimum Vertical Clearance: 5.21m (17.09ft),  Kilometerpoint: 4.167,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240409751,  Location: 2.6 MI SE OF LA 14 (Lat: 29.960219,  Lng: -91.821461),  Route carried "under" structure: State highway 83,  Structure Length: 0. m,  Average Daily Traffic: 1,900 (year 2016),  Features Intersected: LA 83 NB UNDER US 90 EB
Minimum Vertical Clearance: 5.33m (17.49ft),  Kilometerpoint: 7.303,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240409752,  Location: 2.6 MI SE OF LA 14 (Lat: 29.960650,  Lng: -91.821550),  Route carried "under" structure: State highway 83,  Structure Length: 0. m,  Average Daily Traffic: 1,900 (year 2016),  Features Intersected: LA 83 SB UNDER US 90 WB
Minimum Vertical Clearance: 5.21m (17.09ft),  Kilometerpoint: 4.138,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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Structure Number: 32304240409752,  Location: 2.6 MI SE OF LA 14 (Lat: 29.960461,  Lng: -91.821369),  Route carried "under" structure: State highway 83,  Structure Length: 0. m,  Average Daily Traffic: 1,900 (year 2016),  Features Intersected: LA 83 NB UNDER US 90 WB
Minimum Vertical Clearance: 5.30m (17.39ft),  Kilometerpoint: 7.331,  Lanes on structure: 2,  Lanes under structure: 2,  Length of Maximum Span: 0.0m

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