I 380 SB over US 6

Good Condition4 years old26,550 vehicles/day

Location

StateIowa
CountyJohnson
LocationI-80 / I-380 Interchange
CarriesI 380 SB
CrossesUS 6
Coordinates41.70577, -91.64226

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length287.1 ft (87.5 m)
Max Span137.1 ft (41.8 m)
Deck Width78.4 ft (23.9 m)
Deck Area2091.2 sq m
Main Spans3
Year Built2022

Traffic

Avg Daily Traffic26,550 (2022)
Truck Traffic19%
Lanes On Bridge4
Lanes Under Bridge2

Inspection & Ownership

Last Inspection423
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000600421

Nearby Bridges

I 380 NB over US 6 0.0 mi Good I 380 SB over Iais Rr 0.1 mi Good I 380 NB over Iais Rr 0.2 mi Good Jasper AVE over Stream 0.3 mi Good I 380 SB over Clear Creek 0.3 mi Good I 380 NB over Clear Creek 0.4 mi Good US 6 over Drainage 0.5 mi Fair US 6 over Stream 0.6 mi Good I 380 SB over I 80 WB Ramps 0.7 mi Good I380 SB To I80 EB over I 80 Ramps E & G 0.7 mi Good