I090 W over Stamford RD

Good Condition58 years old3,232 vehicles/day

Location

StateSouth Dakota
CountyJackson
Location2.3 E Sd 63 N Interchange
CarriesI090 W
CrossesStamford RD
Coordinates43.89803, -101.10397

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure7 (Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialConcrete Continuous
DesignSlab
Total Length124.0 ft (37.8 m)
Max Span44.9 ft (13.7 m)
Deck Width40.7 ft (12.4 m)
Deck Area468.7 sq m
Main Spans3
Year Built1968

Traffic

Avg Daily Traffic3,232 (2024)
Truck Traffic31%
Lanes On Bridge2
Lanes Under Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000036520067

Nearby Bridges