480th Avenue over Ck

Good Condition36 years old92 vehicles/day

Location

StateSouth Dakota
CountyBrookings
Location2.7n & 2e Bushnell
Carries480th Avenue
CrossesCk
Coordinates44.36365, -96.60722

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length20.7 ft (6.3 m)
Max Span9.8 ft (3 m)
Deck Area46.0 sq m
Main Spans2
Year Built1990

Traffic

Avg Daily Traffic92 (2022)
Truck Traffic2%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 48 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000006260123

Nearby Bridges

209th Street over Ck 0.8 mi Poor 480th Avenue over Ck 1.5 mi Fair 479th Avenue over Deer Ck 1.7 mi Good 478th Avenue over Deer Ck 1.9 mi Poor 482nd Avenue over Deer Creek 2.1 mi Good 482nd Avenue over Ck 2.5 mi Poor 209th Street over Tributary To Big Sioux R 2.5 mi Good 478th Avenue over Ck 2.6 mi Poor 211th Street over Ck 2.7 mi Fair 477th Avenue over Deer Ck 3.3 mi Poor