WB-US275/N92 over I80


+41.21190, -96.09139
41°12'43" N, 96°05'29" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:WB-US275/N92 over I80
Structure number:S080 44508
Location:I & L ST INTRCHG
Purpose:Carries highway overpass over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:85.0 ft. [25.9 m]
Total length:340.9 ft. [103.9 m]
Roadway width between curbs:44.0 ft. [13.4 m]
Deck width edge-to-edge:46.6 ft. [14.2 m]
Vertical clearance below bridge:16.7 ft. [5.1 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1959
Year reconstructed:1984
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:4
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: February 2016 

Status:Open, no restriction [A]
Average daily traffic:15,363 [as of 2012]
Truck traffic:7% 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:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Meets minimum tolerable limits to be left in place as is [4]
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:67.9 tons [61.7 metric tons]
Inventory rating:39.9 tons [36.3 metric tons]
Sufficiency rating:98.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
February 201698.0Not deficientSatisfactoryGoodGood15363
February 201498.0Not deficientGoodGoodGood15363
January 201498.0Not deficientGoodGoodGood15363
January 201298.0Not deficientGoodGoodGood14868
February 201098.0Not deficientVery GoodGoodGood15538
February 200886.9Not deficientVery GoodGoodGood15645
February 200686.9Not deficientVery GoodVery GoodGood15645
September 200486.9Not deficientVery GoodVery GoodGood17283
February 200286.9Not deficientVery GoodVery GoodGood17960
July 200086.9Not deficientVery GoodVery GoodGood17240
September 199886.9Not deficientVery GoodVery GoodGood17240
August 199684.9Not deficientExcellentVery GoodGood22555
August 199485.9Not deficientExcellentVery GoodGood22555
August 199279.9Not deficientExcellentVery GoodGood22555
August 199081.9Not deficientExcellentVery GoodGood22555