477th Avenue over Ck

Fair Condition17 years old92 vehicles/day

Location

StateSouth Dakota
CountyBrookings
Location6e & 5.4n Brookings
Carries477th Avenue
CrossesCk
Coordinates44.38856, -96.66659

Condition Ratings

Overall ConditionFair
Channel/Waterway8 (Very Good)
Culvert6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length31.2 ft (9.5 m)
Max Span9.8 ft (3 m)
Deck Area110.2 sq m
Main Spans3
Year Built2009

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 Number000000006230106

Nearby Bridges

206th Street over Ck 0.7 mi Good 207th Street over Ck 0.8 mi Poor 476th Avenue over Tributary To Six Mile Ck 1.2 mi Good 478th Avenue over Ck 1.8 mi Good 478th Avenue over Deer Ck 1.9 mi Poor 476th Avenue over Six Mile Ck 2.0 mi Poor 205th Street over Six Mile Ck 2.0 mi Poor 205th Street over Ck 2.1 mi Fair 206th Street over Sixmile Ck 2.1 mi Poor 475th Avenue over Six Mile Ck 2.1 mi Good