I-75 over Rouge R Dearborn ST & Rr

Fair Condition59 years old103,925 vehicles/day

Location

StateMichigan
CountyWayne
LocationIn Detroit
CarriesI-75
CrossesRouge R Dearborn ST & Rr
Coordinates42.29418, -83.12707

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure5 (Fair)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length8627.0 ft (2629.5 m)
Max Span299.9 ft (91.4 m)
Deck Width131.9 ft (40.2 m)
Deck Area105705.9 sq m
Main Spans3
Year Built1967 (reconstructed 2018)

Traffic

Avg Daily Traffic103,925 (2014)
Truck Traffic12%
Lanes On Bridge8
Lanes Under Bridge18

Inspection & Ownership

Last Inspection424
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000011716

Nearby Bridges