Outer Drive over I-675

Fair Condition55 years old10,489 vehicles/day

Location

StateMichigan
CountySaginaw
Location0.1 Mi W Of I-75
CarriesOuter Drive
CrossesI-675
Coordinates43.43364, -83.89639

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length283.1 ft (86.3 m)
Max Span79.7 ft (24.3 m)
Deck Width36.4 ft (11.1 m)
Deck Area957.9 sq m
Main Spans5
Year Built1971 (reconstructed 2009)

Traffic

Avg Daily Traffic10,489 (1994)
Truck Traffic3%
Lanes On Bridge2
Lanes Under Bridge6

Inspection & Ownership

Last InspectionOctober 2024
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000009126

Nearby Bridges