The Le Grizz is a challenging 50-mile Ultramarathon set against the stunning backdrop of Montana's North Fork of the Flathead River. Runners will be rewarded with breathtaking vistas of the Crown of the Continent, encompassed by the majestic Northern Rockies and Glacier National Park, especially vibrant during the aspen and larch's seasonal changes. The race alternates its starting and finishing points between the Polebridge Mercantile and the Big Creek Outdoor Education Center, offering diverse scenery. While future routes may depend on construction and permits, participants can expect a captivating journey filled with natural beauty.
50mi
Oct 11, 2025 (Sat) - 7:00
Distance
50mi
Terrain
Road
Course type
Out & back
Elevation gain
2,600ft
Elevation loss
2,600ft
Elevation rating
Rolling
50mi
Oct 11, 2025 (Sat) - 7:30
Distance
50mi
Terrain
Road
Format
Relay
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