S Saginaw(oldm-54) over I-75

Fair Condition64 years old8,800 vehicles/day

Location

StateMichigan
CountyGenesee
Location@ Oakland County Line
CarriesS Saginaw(oldm-54)
CrossesI-75
Coordinates42.87358, -83.59674

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length309.1 ft (94.2 m)
Max Span99.7 ft (30.4 m)
Deck Width36.7 ft (11.2 m)
Deck Area1055.0 sq m
Main Spans4
Year Built1962 (reconstructed 1980)

Traffic

Avg Daily Traffic8,800 (1995)
Truck Traffic5%
Lanes On Bridge2
Lanes Under Bridge5

Inspection & Ownership

Last Inspection824
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000002625

Nearby Bridges