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Kodiak 100M is a 162 km ultra trail of HOKA Kodiak Ultra Marathons by UTMB 2026 in Big Bear Lake, United States. The race starts on October 8, 2026.
By gradient, 30% of the distance is uphill, 34% downhill and 36% flat. The longest climb runs 7.6 km at an average 11.1% grade (840 m of vertical). The longest descent runs 8.8 km at 6.5% (578 m of vertical). The steepest climb averages 29.5% over 0.3 km. The steepest descent drops at 24.6% over 0.3 km. Surface: 76% trail, 18% smooth, and 6% road.
The highest summit on the course is Sugarloaf Mountain (3029 m), 112 km from the start. Other named summits along the route: Snow Summit (2491 m) and Deadmans Ridge (2318 m).
Poles bring little benefit here — only about 8.5 km of pole-friendly terrain.
Quad damage risk is moderate (index 48 of 100), with 40% of the load in the first half: 1 descents deserve a plan and a couple of downhill sessions before race day.
This page has the interactive elevation profile, gradient matrix, pacing and nutrition planner and weather climatology for Kodiak 100M.
Other distances of HOKA Kodiak Ultra Marathons by UTMB 2026Kodiak 100K (99.0 km)·Kodiak 50K (48.0 km)·Kodiak 21K (19.0 km)
Other editions of Kodiak 100M2025
Official websitekodiak.utmb.world