7 Mi RD SB Lft Trn over I-75

Fair Condition59 years old4,900 vehicles/day

Location

StateMichigan
CountyWayne
LocationIn Detroit
Carries7 Mi RD SB Lft Trn
CrossesI-75
Coordinates42.43340, -83.09500

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignBox Beam - Single/Spread
Total Length216.2 ft (65.9 m)
Max Span73.5 ft (22.4 m)
Deck Width24.0 ft (7.3 m)
Deck Area481.1 sq m
Main Spans4
Year Built1967 (reconstructed 2003)

Traffic

Avg Daily Traffic4,900 (2007)
Lanes On Bridge1
Lanes Under Bridge8

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000011848

Nearby Bridges