Day 7

Walla Walla to Lewiston

Wednesday, August 19, 2026

Climb out of Walla Walla on gently rolling hills as you make your way through eastern Washington's beautiful golden fields of wheat. Today you will work hard to get to Idaho, the third state of your journey, but the effort will be well worth it as you enjoy a long, winding descent into the state alongside the gentle Asotin Creek and the powerful Snake River. Shortly after crossing the border you will find yourself in Lewiston, located at the confluence of the Snake and Clearwater Rivers. Due to a system of locks and dams, Lewiston is accessible by some ocean-going vessels and is the easternmost port on the west coast.

Elevation Profile