I-75 over Ns & Cn Railroad

Good Condition70 years old65,200 vehicles/day

Location

StateMichigan
CountyMonroe
Location0.7 Mi N Of M-50
CarriesI-75
CrossesNs & Cn Railroad
Coordinates41.93653, -83.35973

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length346.5 ft (105.6 m)
Max Span83.7 ft (25.5 m)
Deck Width125.3 ft (38.2 m)
Deck Area4033.9 sq m
Main Spans5
Year Built1956 (reconstructed 2016)

Traffic

Avg Daily Traffic65,200 (2013)
Truck Traffic21%
Lanes On Bridge6

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000007195

Nearby Bridges