162nd ST over James River

Good Condition2 years old55 vehicles/day

Location

StateSouth Dakota
CountySpink
Location3.3n 1.6e Ashton
Carries162nd ST
CrossesJames River
Coordinates45.04179, -98.46372

Condition Ratings

Overall ConditionGood
Deck9 (Excellent)
Superstructure9 (Excellent)
Substructure8 (Very Good)
Channel/Waterway8 (Very Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length104.0 ft (31.7 m)
Max Span50.9 ft (15.5 m)
Deck Width27.9 ft (8.5 m)
Deck Area269.4 sq m
Main Spans2
Year Built2024

Traffic

Avg Daily Traffic55 (2022)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection125
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000058124140

Nearby Bridges