12th ST over I-94

Good Condition73 years old1,499 vehicles/day

Location

StateMichigan
CountyWayne
LocationIn Detroit
Carries12th ST
CrossesI-94
Coordinates42.35450, -83.08511

Condition Ratings

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

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Single/Spread
Total Length120.1 ft (36.6 m)
Max Span65.0 ft (19.8 m)
Deck Width58.4 ft (17.8 m)
Deck Area651.5 sq m
Main Spans2
Year Built1953 (reconstructed 1999)

Traffic

Avg Daily Traffic1,499 (2010)
Truck Traffic1%
Lanes On Bridge4
Lanes Under Bridge7

Inspection & Ownership

Last InspectionNovember 2023
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000011188

Nearby Bridges