Gaynier RD over I-75

Fair Condition52 years old240 vehicles/day

Location

StateMichigan
CountyMonroe
Location5.7 Mi SW Of Monroe
CarriesGaynier RD
CrossesI-75
Coordinates41.82357, -83.43561

Condition Ratings

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

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length246.1 ft (75 m)
Max Span131.9 ft (40.2 m)
Deck Width39.4 ft (12 m)
Deck Area900 sq m
Main Spans2
Year Built1974

Traffic

Avg Daily Traffic240 (2022)
Lanes On Bridge2
Lanes Under Bridge8

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000007180

Nearby Bridges

Allen Cove Road over Muddy Creek 0.3 mi Good I-75 SB over Muddy Creek 0.7 mi Good I-75 NB over Muddy Creek 0.7 mi Good Kelly Road over Muddy Creek 0.7 mi Poor Cousino RD over Muddy Creek 0.8 mi Fair I-75 over Sulphur Creek 1.1 mi Good Luna Pier RD over I-75 1.3 mi Good Otter Creek RD over I-75 1.6 mi Fair I-75 SB over Otter Creek 1.6 mi Fair I-75 NB over Otter Creek 1.6 mi Good