YachtWay Waters / Oregon / Bonneville Dam

Bonneville Dam

Open on the live map
TypeSwing
Vertical clearance (closed)79.1 ft
Horizontal clearance262 ft
CarriesVISITOR & PROJECT
Year built1992
Position45° 38.202′ N, 121° 56.990′ W
Clearance sourceFHWA National Bridge Inventory

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.