I-75 Ramp B over I-75

Fair Condition50 years old1,456 vehicles/day

Location

StateMichigan
CountyMonroe
Location1.6 Mi N Of State Line
CarriesI-75 Ramp B
CrossesI-75
Coordinates41.76820, -83.48070

Condition Ratings

Overall ConditionFair
Deck5 (Fair)
Superstructure5 (Fair)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length416.0 ft (126.8 m)
Max Span151.9 ft (46.3 m)
Deck Width26.9 ft (8.2 m)
Deck Area1039.8 sq m
Main Spans4
Year Built1976

Traffic

Avg Daily Traffic1,456 (2007)
Truck Traffic27%
Lanes On Bridge1
Lanes Under Bridge6

Inspection & Ownership

Last Inspection623
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000007187

Nearby Bridges

Bay Creek Road over Little Lake Creek 0.1 mi Fair I-75 over Little Lake Creek 0.1 mi Good M-125 I-75 Conn over Little Lake Creek 0.3 mi Fair I-75 Conn over Ns & Gtw Rr 0.5 mi Poor Bay Creek Road over Flat Creek 0.7 mi Good I-75 & M-125 Conn over Flat Creek 0.7 mi Good I-75 SB over Gtw Rr 0.9 mi Good I-75 NB over Gtw Rr 0.9 mi Good I-75 &m-125 Conn over I-75 1.0 mi Fair I-75 NB over Bay Creek RD 1.0 mi Good