YachtWay Waters / Michigan / Straits Of Mackinac

Straits Of Mackinac

Open on the live map
TypeFixed
Vertical clearance134.8 ft
Horizontal clearance54 ft
CarriesI-75
Year built1957
Position45° 50.210′ N, 84° 43.489′ W
Clearance sourceFHWA National Bridge Inventory

Spans

SpanTypeClearanceBuilt
1Fixed134.8 ft1957
2Fixed9.2 ft1942

YachtWay Waters: tides, bridges, inlets and marinas. Updated 5 Nov 2026. Tides: NOAA CO-OPS. Bridges: NOAA Coast Pilot, FHWA National Bridge Inventory. Marinas: YachtWay, OpenStreetMap. Built by YachtWay.