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I0020 over LINE AVE

Map

Coordinates:
+32.50492, -93.74681
32°30'18" N, 93°44'49" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts

Name:I0020 over LINE AVE
Structure number:040904510118752
Location:2.6 MI EAST OF US 80
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:83.0 ft. [25.3 m]
Total length:183.1 ft. [55.8 m]
Roadway width between curbs:53.8 ft. [16.4 m]
Deck width edge-to-edge:64.0 ft. [19.5 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:20°
Owner:State Highway Agency [01]
Year built:1966
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]

Latest Available Inspection: March 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:57,720 [as of 2015]
Truck traffic:29% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:55.9 tons [50.8 metric tons]
Inventory rating:33.9 tons [30.8 metric tons]
Sufficiency rating:91.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201691.3FairSatisfactorySatisfactorySatisfactory-57720
March 201491.2FairSatisfactorySatisfactorySatisfactory-78120
March 201291.2FairSatisfactorySatisfactorySatisfactory-62820
March 201091.2FairGoodSatisfactorySatisfactory-61680
February 200891.2FairGoodSatisfactoryGood-56760
March 200691.2FairGoodSatisfactoryGood-55200
March 200491.2FairGoodSatisfactoryGood-48480
April 200292.0FairGoodSatisfactoryGood-46560
April 200092.0FairSatisfactorySatisfactoryGood-48601
March 199892.0FairSatisfactorySatisfactoryGood-48601
May 199692.0FairSatisfactorySatisfactoryGood-18770
May 199492.0FairSatisfactorySatisfactoryGood-30925
March 199292.0FairSatisfactorySatisfactoryGood-29213