EB-I80 over WB-I80 TO SB-US75 RMP #4


+41.22649, -95.95331
41°13'35" N, 95°57'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:EB-I80 over WB-I80 TO SB-US75 RMP #4
Structure number:S080 45314R
Purpose:Carries highway overpass over highway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:105.0 ft. [32.0 m]
Total length:251.0 ft. [76.5 m]
Roadway width between curbs:72.5 ft. [22.1 m]
Deck width edge-to-edge:75.1 ft. [22.9 m]
Vertical clearance below bridge:18.4 ft. [5.6 m]
Skew angle:45°
Owner:State Highway Agency [01]
Year built:1990
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:3
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 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:45,425 [as of 2012]
Truck traffic:11% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Very Good [8 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Superior to present desirable criteria [9]
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:86.8 tons [78.9 metric tons]
Inventory rating:51.9 tons [47.2 metric tons]
Sufficiency rating:98.0

Previous Inspections

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201698.0FairSatisfactoryGoodVery Good-45425
March 201498.0GoodGoodVery GoodVery Good-45425
March 201298.0GoodGoodVery GoodVery Good-46500
March 201098.0GoodVery GoodVery GoodVery Good-46460
April 200898.0GoodVery GoodExcellentVery Good-43000
March 200698.0GoodExcellentExcellentExcellent-46000
September 200498.0GoodExcellentExcellentExcellent-42305
March 200298.0GoodExcellentExcellentExcellent-41223
September 200098.0GoodExcellentExcellentExcellent-35508
August 199898.0GoodExcellentExcellentExcellent-29440
September 199693.0GoodExcellentExcellentExcellent-24570
October 199493.0GoodExcellentExcellentExcellent-26250
July 199293.0GoodExcellentExcellentExcellent-24450
May 199091.0GoodExcellentExcellentExcellent-23250