SB US 218 over Over Cc Rr

Good Condition31 years old12,100 vehicles/day

Location

StateIowa
CountyBlack Hawk
Location0.5 Mi. N Of Jct. Ia 57
CarriesSB US 218
CrossesOver Cc Rr
Coordinates42.54428, -92.42467

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length191.9 ft (58.5 m)
Max Span81.0 ft (24.7 m)
Deck Width44.0 ft (13.4 m)
Deck Area783.9 sq m
Main Spans3
Year Built1995

Traffic

Avg Daily Traffic12,100 (2023)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000601585

Nearby Bridges