I-69 Ramp F over I-75

Fair Condition66 years old4,800 vehicles/day

Location

StateMichigan
CountyGenesee
LocationWB I-69 Ramp To SB I-75
CarriesI-69 Ramp F
CrossesI-75
Coordinates42.98500, -83.73350

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure5 (Fair)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length210.0 ft (64 m)
Max Span69.6 ft (21.2 m)
Deck Width26.9 ft (8.2 m)
Deck Area524.8 sq m
Main Spans4
Year Built1960 (reconstructed 2004)

Traffic

Avg Daily Traffic4,800 (1988)
Truck Traffic12%
Lanes On Bridge1
Lanes Under Bridge4

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000002546

Nearby Bridges