Sd015 over South Fork Whetstone Rv

Fair Condition44 years old1,910 vehicles/day

Location

StateSouth Dakota
CountyGrant
Location0.7 N Jct US 12
CarriesSd015
CrossesSouth Fork Whetstone Rv
Coordinates45.22871, -96.64081

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Channel/Waterway8 (Very Good)
Scour Critical5 — Stable for scour

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length106.3 ft (32.4 m)
Max Span37.7 ft (11.5 m)
Deck Width48.6 ft (14.8 m)
Deck Area479.5 sq m
Main Spans3
Year Built1982

Traffic

Avg Daily Traffic1,910 (2024)
Truck Traffic14%
Lanes On Bridge2

Inspection & Ownership

Last InspectionNovember 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000026290068

Nearby Bridges