Thorp Mtn Lookout + Kachess Ridge Trail Traverse: French Cabin Creek to Thorp Creek (Kachess Mountains, WA) Jim Brisbine·September 26, 2021Trip Date: September 26, 2021 Thorp Mountain Day Hike & Kachess Ridge Trail Traverse: French Cabin Creek to...Central WA CascadesKachess MountainsLookout SitesThorp Mtn·240 views