McNary Dam Washington and McNary Dam Oregon
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McNary Dam Washington vs McNary Dam Oregon

Side-by-side comparison of two boat ramps in Umatilla County, Oregon.

These ramps are about less than a mile apart.

Type
Hours
24/7
24/7
Fees
Free
Free
Launch Lanes
Water Type
Public
Public
Water Body
Columbia River - Lake Wallula
Columbia River - Lake Wallula
Trailer Parking
Restrooms
Accessible

Which ramp should you choose?

Both McNary Dam Washington and McNary Dam Oregon provide public access in Umatilla County. If you need more launch lanes or trailer parking, compare the numbers above directly — busier ramps benefit from multiple lanes to avoid a backup on weekends. If fees or accessibility are the deciding factor for your trip, check the fields above before you drive out, since ramp conditions can change seasonally.