487th AVE HWY 103 over Four Mile Creek

Fair Condition39 years old535 vehicles/day

Location

StateSouth Dakota
CountyMinnehaha
Location2.6s Valley Springs
Carries487th AVE HWY 103
CrossesFour Mile Creek
Coordinates43.55022, -96.47242

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour CriticalUnknown

Physical Characteristics

MaterialPrestressed Concrete
DesignTee Beam
Total Length51.8 ft (15.8 m)
Max Span49.9 ft (15.2 m)
Deck Width32.2 ft (9.8 m)
Deck Area154.8 sq m
Main Spans1
Year Built1987

Traffic

Avg Daily Traffic535 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000050330206

Nearby Bridges

487th AVE HWY 103 over Four Mile Creek 0.2 mi Fair T 39 over Four Mile Creek 1.0 mi Good 486th Avenue over Four Mile Creek 1.0 mi Fair 487th AVE HWY 103 over Trib To Beaver Ck 1.4 mi Fair 485th Avenue over Four Mile Creek 2.0 mi Fair Csah 17 over Four Mile Creek 2.0 mi Good Csah 13 over Blood Run 2.1 mi Good 485th Avenue over Trib To Four Mile Ck 2.2 mi Fair 485th Avenue over Beaver Creek 2.2 mi Fair 486th Avenue over Beaver Creek 2.2 mi Good