I480 14TH ST EXIT over 12TH/13TH


+41.26226, -95.93049
41°15'44" N, 95°55'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I480 14TH ST EXIT over 12TH/13TH
Structure number:S480 00345F
Location:IN OMAHA
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:133.9 ft. [40.8 m]
Total length:640.1 ft. [195.1 m]
Roadway width between curbs:22.0 ft. [6.7 m]
Deck width edge-to-edge:24.6 ft. [7.5 m]
Vertical clearance below bridge:15.4 ft. [4.7 m]
Owner:State Highway Agency [01]
Year built:1970
Year reconstructed:1995
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:6
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: March 2015 

Status:Open, no restriction [A]
Average daily traffic:3,400 [as of 2003]
Truck traffic:6% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
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:38.9 tons [35.4 metric tons]
Inventory rating:29.9 tons [27.2 metric tons]
Evaluation:Functionally obsolete [2]
Sufficiency rating:69.4
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201569.4Functionally obsoleteVery GoodVery GoodVery Good3400
March 201372.7Functionally obsoleteVery GoodVery GoodVery Good3400
March 201172.5Functionally obsoleteVery GoodVery GoodVery Good3400
March 200969.0Functionally obsoleteExcellentVery GoodVery Good3400
April 200770.2Functionally obsoleteExcellentVery GoodVery Good3400
March 200570.2Functionally obsoleteExcellentVery GoodVery Good3400
June 200370.2Not deficientExcellentGoodSatisfactory3400
March 200170.2Not deficientExcellentGoodSatisfactory3400
July 199970.2Not deficientExcellentSatisfactorySatisfactory3400
20000.0Not applicable---1550
December 199870.2Not deficientExcellentSatisfactorySatisfactory3400
October 199670.2Not deficientExcellentSatisfactorySatisfactory3400
November 199469.3Functionally obsoleteFairSatisfactorySatisfactory3400
June 199272.3Functionally obsoleteFairFairSatisfactory3400
July 199074.4Functionally obsoleteGoodGoodSatisfactory3400