NB-US75 over WB-I480 TO NB-US75 RMP


+41.26294, -95.95223
41°15'47" N, 95°57'08" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:NB-US75 over WB-I480 TO NB-US75 RMP
Structure number:S075 09084
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:138.1 ft. [42.1 m]
Total length:291.0 ft. [88.7 m]
Roadway width between curbs:58.1 ft. [17.7 m]
Deck width edge-to-edge:60.7 ft. [18.5 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:2005
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 22.5 / HS 25 [9]
Number of main spans:3
Main spans material:Prestressed concrete continuous [6]
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 2014 

Status:Open, no restriction [A]
Average daily traffic:34,203 [as of 2012]
Truck traffic:3% of total traffic
Deck condition:Very Good [8 out of 9]
Superstructure condition:Excellent [9 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Equal to present desirable criteria [8]
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:61.8 tons [56.2 metric tons]
Inventory rating:38.0 tons [34.5 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
March 201483.0Not deficientVery GoodExcellentVery Good34203
March 201294.7Not deficientVery GoodExcellentExcellent34203
February 201094.6Not deficientVery GoodExcellentExcellent35503
March 200894.3Not deficientExcellentExcellentExcellent38723
March 200664.4Not deficientSatisfactoryGoodFair38723
August 200465.9Not deficientSatisfactoryGoodFair28050
March 200264.8Not deficientGoodGoodFair35700
August 200078.1Not deficientGoodGoodFair32950
August 199878.1Not deficientGoodGoodFair32950
September 199675.7Not deficientGoodGoodFair19100
October 199477.2Not deficientGoodGoodFair19100
August 199277.2Not deficientGoodGoodFair19100
December 199179.2Not deficientGoodGoodFair19100