North Fork Belly River Trail

North Fork Belly River Trail is a 12.86-mile out-and-back foot trail in Glacier National Park, Montana. It climbs 1,565 ft to a high point of 6,034 ft. Difficulty: very strenuous, from the NPS hiking-rating formula.

North Fork Belly River Trail, Glacier National Park
Photo: Chris M Morris · CC BY 2.0 · Wikimedia Commons

Plan this hike

Open North Fork Belly River Trail on Trailbound's interactive map to see the full route, the elevation profile, today's forecast and any park alerts for Glacier. Glacier has permits or reservations for some areas: see the Glacier page for what's needed.

More trails in Glacier

All 173 trails in Glacier National Park