Historic Bridges: I-75 Ramp / KH-3
Special Bridge Conditions Legend: R - Former location of relocated bridge.
! - At risk for demolition or destruction.
X - Confirmed demolished or
- Dismantled and/or in storage.
Severe loss of historic integrity due to alteration.
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Total Bridges Found: 1
I-75 Ramp / KH-3 Over Detroit River in Detroit and Windsor: Wayne County, Michigan and Essex County, Ontario, Canada and United States
Metal Pony Truss Stiffening Wire Cable Suspension, Fixed
Length: 7,500 ft.
Main Span: 1,850 ft.
Roadway: 55 ft.
Main Spans: 1
By: McClintic-Marshall Company of Pittsburgh, Pennsylvania
and Modjeski and Masters (Ralph Modjeski)