Mt Winthrop + Blizzard Peak + Monument 83 + Frosty Pass + Chuchuwanteen Loop (Chuchuwanteen Mountains, BC & WA) Jim Brisbine·October 8, 2012Trip Date: October 4-8, 2012 GOLDEN LARCH OUTING: CHUCHUWANTEEN MOUNTAINS Mt. Winthrop Climbing Trip & Chuchuwanteen Loop: Monument...Chuchuwanteen MountainsFavorite TripsGolden Larch OutingsNortheastern WA CascadesTraverses & Loops (Trail)blizzard peakMonument 83 Hillmt wintrop·418 views