Hole in The Wall trail is a short spur trail off of the Boulder Pass Trail at 16.6 km that leads to a backcountry campsite. The campsite is situated in a meadow carved in Mount Custer. This beautiful area includes sparkling waterfalls, alpine gardens, and habitat for grizzly, mule deer, mountain goats, porcupines and wolverines. No horses or open fires in this campsite.

Length: 0.5 miles

Trail Beginning: Boulder Pass Trail

Trail End: Hole In The Wall

USGS Map1: Park Map