Co RD D 36 over US 20

Good Condition16 years old3,171 vehicles/day

Location

StateIowa
CountyWebster
LocationAt Jct. US 20
CarriesCo RD D 36
CrossesUS 20
Coordinates42.45218, -94.28663

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length241.1 ft (73.5 m)
Max Span120.1 ft (36.6 m)
Deck Width46.3 ft (14.1 m)
Deck Area1036.3 sq m
Main Spans2
Year Built2010

Traffic

Avg Daily Traffic3,171 (2022)
Truck Traffic10%
Lanes On Bridge2
Lanes Under Bridge4

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000609705

Nearby Bridges