NB-US75 over I480 EB & WB


+41.26321, -95.95219
41°15'48" N, 95°57'08" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:NB-US75 over I480 EB & WB
Structure number:S075 09076
Location:US75 NB OVER 480 OMAHA
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:130.9 ft. [39.9 m]
Total length:436.0 ft. [132.9 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:26°
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:4
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 2016

Good/Fair/Poor Condition:Good
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:Very Good [8 out of 9]
Substructure condition:Excellent [9 out of 9]
Structural appraisal:Better than present minimum criteria [7]
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:56.9 tons [51.7 metric tons]
Inventory rating:33.9 tons [30.8 metric tons]
Sufficiency rating:82.3

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201682.3GoodVery GoodVery GoodExcellent-34203
March 201482.3GoodVery GoodVery GoodExcellent-34203
March 201293.9GoodVery GoodExcellentExcellent-34203
February 201093.8GoodVery GoodExcellentExcellent-35503
March 200894.0GoodExcellentExcellentExcellent-38723
March 200665.5FairFairFairSatisfactory-38723
August 200467.0FairFairFairSatisfactory-28050
March 200265.9FairFairFairSatisfactory-35700
August 200066.3FairFairFairSatisfactory-32950
September 199866.8FairFairFairSatisfactory-22195
September 199664.7FairFairFairSatisfactory-16382
October 199466.1FairFairFairSatisfactory-16382
August 199266.1FairFairFairGood-16382
December 199166.1FairFairFairGood-16382

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Prestressed Concrete Girder/Beamlinear ft.1,0581,058000
Reinforced Concrete Decksq. ft.2,5222,40311900
Reinforced Concrete Pier Walllinear ft.2727000
Reinforced Concrete Abutmentlinear ft.4544100
Reinforced Concrete Pier Caplinear ft.7474000
Elastomeric Bearingeach4848000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.2652115400