31180 476th AVE over Ck

Fair Condition33 years old50 vehicles/day

Location

StateSouth Dakota
CountyUnion
Location3e & 1.2n Spink
Carries31180 476th AVE
CrossesCk
Coordinates42.86746, -96.68736

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Channel/Waterway6 (Satisfactory)
Scour CriticalUnknown

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length36.4 ft (11.1 m)
Max Span34.4 ft (10.5 m)
Deck Width26.9 ft (8.2 m)
Deck Area91.0 sq m
Main Spans1
Year Built1993

Traffic

Avg Daily Traffic50 (2022)
Lanes On Bridge2

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000064060148

Nearby Bridges

47610 312th ST over Ck 0.1 mi Poor 47560 312th ST over Ck 0.4 mi Good 47570 311 Str. over Ck 1.0 mi Poor 31150 475th AVE over Ck 1.1 mi Fair 31070 476th AVE over Ck 1.2 mi Poor 31260 475th AVE over Ck 1.2 mi Fair Sd048 over Ck 1.5 mi Fair 47605 310th ST over Ck 1.9 mi Good 31160 474th AVE over Ck 2.0 mi Fair 31140 474th AVE over Ck 2.1 mi Good