WB-I480 over 15TH THRU 12TH


+41.26259, -95.93184
41°15'45" N, 95°55'55" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:WB-I480 over 15TH THRU 12TH
Structure number:S480 00345L
Location:IN OMAHA
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:134.8 ft. [41.1 m]
Total length:1490.2 ft. [454.2 m]
Roadway width between curbs:43.3 ft. [13.2 m]
Deck width edge-to-edge:45.9 ft. [14.0 m]
Vertical clearance below bridge:26.6 ft. [8.1 m]
Owner:State Highway Agency [01]
Year built:1970
Year reconstructed:1998
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:12
Main spans material:Steel continuous [4]
Main spans design:Box beam or girders - Multiple [05]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2017

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:16,250 [as of 2013]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Basically intolerable requiring high priority of corrrective action [3]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Underclearances appraisal:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Operating rating:22.0 tons [20.0 metric tons]
Inventory rating:16.9 tons [15.4 metric tons]
Sufficiency rating:41.2
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201741.2FairSatisfactoryGoodGoodFO16250
March 201541.2FairSatisfactoryGoodGoodFO16250
March 201351.1GoodGoodGoodVery GoodFO16250
March 201151.2FairSatisfactoryVery GoodVery GoodFO14185
March 200966.4GoodExcellentVery GoodVery Good-14160
April 200767.9GoodExcellentVery GoodVery Good-14318
March 200567.3GoodExcellentVery GoodVery Good-18500
June 200367.3FairExcellentGoodSatisfactory-18200
April 200156.6FairExcellentGoodFair-18930
July 199956.7FairExcellentGoodFair-18560
November 199857.2FairExcellentGoodFair-15500
October 199657.1FairSatisfactorySatisfactoryFair-16155
October 199453.4FairSatisfactorySatisfactoryFairFO16750
July 199256.8FairSatisfactorySatisfactoryFairFO15250
July 199068.3GoodGoodGoodGoodFO14560