I 380 SB over Clear Creek

Good Condition4 years old18,000 vehicles/day

Location

StateIowa
CountyJohnson
LocationI-80 / I-380 Interchange
CarriesI 380 SB
CrossesClear Creek
Coordinates41.70110, -91.64196

Condition Ratings

Overall ConditionGood
Deck8 (Very Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length326.8 ft (99.6 m)
Max Span111.9 ft (34.1 m)
Deck Width66.9 ft (20.4 m)
Deck Area2031.8 sq m
Main Spans3
Year Built2022

Traffic

Avg Daily Traffic18,000 (2022)
Truck Traffic18%
Lanes On Bridge4

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000600381

Nearby Bridges

I 380 NB over Clear Creek 0.1 mi Good I 380 NB over Iais Rr 0.2 mi Good I 380 SB over Iais Rr 0.2 mi Good I 380 NB over US 6 0.3 mi Good Jasper AVE over Stream 0.3 mi Good I 380 SB over US 6 0.3 mi Good I380 SB To I80 EB over I 80 Ramps E & G 0.3 mi Good I 380 SB over I 80 WB Ramps 0.3 mi Good I 380 NB over I 80 WB Ramps 0.4 mi Good I 80 WB over I 80 WB To US 218 SB 0.5 mi Good