I 380 NB over I 80

Good Condition5 years old9,650 vehicles/day

Location

StateIowa
CountyJohnson
LocationI-80 / I-380 Interchange
CarriesI 380 NB
CrossesI 80
Coordinates41.69383, -91.63780

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length347.4 ft (105.9 m)
Max Span111.9 ft (34.1 m)
Deck Width66.6 ft (20.3 m)
Deck Area2149.8 sq m
Main Spans4
Year Built2021

Traffic

Avg Daily Traffic9,650 (2022)
Truck Traffic16%
Lanes On Bridge3
Lanes Under Bridge8

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000600351

Nearby Bridges

I 380 SB over I 80 0.1 mi Good US 218 Ia 27 SB over I380 SB To I80 EB Ramp F 0.1 mi Good I80 EB To I380 NB over I 80/us 218/ia 27 0.1 mi Good I 380 NB over I 80 WB Ramps 0.1 mi Good I80 EB To Us218 SB over Land 0.1 mi Good US 218 Ia 27 NB over I380 SB To I80 EB Ramp F 0.2 mi Good Us218nb To I80 WB over I 80 Ramps F & G 0.2 mi Good I 80 WB over I 80 WB To US 218 SB 0.2 mi Good I 380 SB over I 80 WB Ramps 0.2 mi Good I 80 EB over I 80 WB To US 218 SB 0.2 mi Good