Us385 over Ck

Fair Condition50 years old1,988 vehicles/day

Location

StateSouth Dakota
CountyFall River
Location1.4 N Jct US 18 W
CarriesUs385
CrossesCk
Coordinates43.44272, -103.47470

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete
DesignFrame
Total Length30.8 ft (9.4 m)
Max Span27.9 ft (8.5 m)
Deck Width60.0 ft (18.3 m)
Deck Area172.0 sq m
Main Spans1
Year Built1976

Traffic

Avg Daily Traffic1,988 (2024)
Truck Traffic4%
Lanes On Bridge2

Inspection & Ownership

Last InspectionDecember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000024294024

Nearby Bridges