I was in Bozeman last weekend and after I skied Bridger Bowl for $15 (Thank you very much & Happy Birthday Jim Bridger) We snowshoed up to Hyalite Canyon, the site of the Bozeman Ice Festival the second week in December. The climbers were all very friendly, I probably could have gotten a ride but I was with some peeps that were giving me the eye. Family trip you know. Here is a link to more information.
and here is a video
If you go there take a soak in Norris Hot Springs afterwards, ahhhhh.