My favorite trip was late Oct. 2003
My brother, a friend, and I hiked up to Glacier Lake '9300, 30 min south of Red Lodge, MT, on the Beartooth Plateau. Stayed on a lil island in the middle of the lake 5 freezing nights, and hiked all over the plateau, Goat lake, Mary lake, Heart lake, and numerous unnamed lakes. Hiked to grasshopper glacier up to the top of Beartooth Plateau '12000 and got some AWESOME pics of Granite Pk, the only mtn higher than us!
If you have a few hrs to kill and your near Yellowstone NP, head out to Cooke City and then towards Red lodge. At the bottom of the Beartooth Hwy, on the MT side, theres a lil road that goes to a bunch of NPS campgrounds, Rock Creek, go all the way to the end of that road and be ready for an advanced hiker hike! BRING PROVISIONS!
Any one got a really good Glacial hikes near Mt. Hood or Jefferson?