Near Many Glacier Loop
Glenns Lake
Near Many Glacier Loop
Red Rock Falls
Near Many Glacier Loop
Upper portion of Swiftcurrent Falls - accessible right off the road.
Near Many Glacier Loop
View down onto Atsina Lake and down through the Mokowanis River drainage.
Near Many Glacier Loop
The Swiftcurrent Valley from the trail

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Driving Directions
Hike Route

Many Glacier Loop

5.0 (2 Ratings)
A mountainous 60-mile loop around Many Glacier, Goat Haunt, and Lake McDonald Areas.
60.3
mi
Distance
12,487
ft
Gain
strenuous
Difficulty
LakeViewsWildlife
Access Issues
The road past Many Glacier Hotel at the T-intersection closed due to construction. Construction began in the fall of 2024 and will continue through mid-May 2026. Please use Ptarmigan Trail - Altyn/Henkel Connector to access trails.https://www.nps.gov/glac/planyourvisit/mg-construction-2025.htm

Route Details

Flatter
Steeper
60.34mi
Distance
12,487ft
Elevation Gain
12,487ft
Elevation Loss
60%
Max Grade
7,538ft
High Point
4,466ft
Low Point
Path Type
Loop
Description
This is a multi-day loop (or a long run). The trails can be considerably difficult to navigate outside of July-September, so crampons/microspikes and an ice ax are recommended. This hike begins at Iceberg Lake Trailhead near the Many Glacier Hotel parking lot. It continues east along Swiftcurrent Pass along a steep incline, towards Granite Park Campsite. Swiftcurrent Pass experiences heavy snowfall, and can be difficult to navigate throughout the off-season. The recommended overnight stay at Granite Park Campsite.Turn north along the CDT towards Fifty Mountain Campsite, with moderate elevation gain and considerable snow hazards. Here you'll find relatively rough and rocky terrain, and consistent climbs. The recommended overnight is at Fifty Mountain Campsite, which has beautiful views.Continue north along the CDT to make a sharp right turn towards Stoney Indian Pass. Continue through the pass, which includes a river crossing that can be difficult in spring months and after periods of heavy rainfall. The second river crossing is only bridged during the on-season. Spend the night at Mokowanis Junction Campsite.Continue northeast, then join the CDT alternate route after Cosley Lake Cutoff, and an additional river crossing. Continue south to Elizabeth Lake Head Campsite, which is a serene and quiet site with beautiful lake views, before continuing on to Red Gap Pass. Follow the CDT alternate trail south through Red Gap Pass, which is easily one of the most scenic views in the entire park. Here you'll see moderate elevation gain and snow hazards even in off-season. Camp overnight at Poia Lake. Complete the loop by following RT-17 after Poia Lake Trail back to Many Glacier Hotel parking lot.

Route Conditions

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Contributors
Gillian Chandler