254th ST HWY 122 over Colton Ck

Fair Condition28 years old611 vehicles/day

Location

StateSouth Dakota
CountyMinnehaha
Location1.4s & 2.3w Lyons
Carries254th ST HWY 122
CrossesColton Ck
Coordinates43.70326, -96.91554

Condition Ratings

Overall ConditionFair
Channel/Waterway6 (Satisfactory)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length31.2 ft (9.5 m)
Max Span10.8 ft (3.3 m)
Deck Area69.3 sq m
Main Spans3
Year Built1998

Traffic

Avg Daily Traffic611 (2022)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000050107100

Nearby Bridges