The Pintler Loop is a 23.5 mile moderately trafficked loop trail located near Philipsburg, MT. The trail is only recommended for very experienced adventurers and primarily used for hiking, camping, birding, fishing, and fly fishing. Dogs are also able to use this trail.
Very fun loop with well maintained and marked trails. I would recommend side trip to Rainbow Lake for first night; Rainbow Pass's views are worth it. Three night itinerary is ideal but i have rushed through in two. Bring fishing rod.