Twin Lakes on the East Side of the Crazy Mountains, Montana are an easy hiking destination in Montana's Crazy Mountains. The trailhead to Twin Lakes is located in Big Timber Canyon near the Halfmoon Campground.
The Crazy Mountains are an island mountain range north of Interstate 90 in the Livingston/Big Timber area. There are at least fourty (40) alpine lakes in the Crazy Mountains, many support habitat for Golden trout. This steep range sits in both Gallatin National Forest and Lewis and Clark National Forest. Crazies support a healthy herd of mountain goats and the the wolverine.