Mont-Tremblant, Canada · August 14 – 16, 2026
Boréalys Mont-Tremblant by UTMB 2026 (Mont-Tremblant, Canada) is a trail running event held on August 14 – 16, 2026, with 4 races: Odyssée 100K (80.7km), Tremblante 50K (46.4km), Diable 20K (26.6km), and Chutes-Croches 20K (14.5km).
Official websiteborealys.utmb.world
| Race | Distance | D+ / D− | Start | Status |
|---|---|---|---|---|
| Odyssée 100K | 80.7km | 3636m+ | August 15, 05:00 AM | Results |
| Tremblante 50K | 46.4km | 2400m+ | August 16, 07:00 AM | Results |
| Diable 20K | 26.6km | 1645m+ | August 15, 08:00 AM | Results |
| Chutes-Croches 20K | 14.5km | 896m+ | August 16, 09:00 AM | Results |
