Boréalys Mont-Tremblant by UTMB

AUG
14
2026
Boréalys Mont Tremblant by UTMB offers multiple trail races in Mont Tremblant, Quebec from 14 to 16 August 2026. Distances range from 5.8 km to 80.7 km and charity bibs are available for several races.
Fri 14 Aug 2026
81 kilometers 46 kilometers 27 kilometers 15 kilometers 6 kilometers

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Boréalys Mont-Tremblant by UTMB

Boréalys Mont-Tremblant by UTMB is scheduled in Mont-Tremblant, Quebec, Canada from 14 to 16 August 2026. The event includes multiple trail races and references regional folklore elements such as the forest, local spirits, and the Devil's River.

Race routes run through wooded areas and mountainous terrain around Tremblant village. The event narrative describes transitions from darker forest sections to returns toward the village steeple and mentions a local feature called the Devil's River, described as a source of precious stones.

Distances and elevation gains

  • Odyssée 100K - 80.7 km, 3636 m+
  • Tremblante 50K - 46.1 km, 2437 m+
  • Diable 20K - 26.6 km, 1561 m+
  • Chutes-Croches 20K - 14.5 km, 858 m+
  • P'tite 5K - 5.8 km, 362 m+
  • Relais 80K - 80.7 km, 3636 m+

Charity bibs are listed as available for several races. Registrations are indicated as open for some events, including the P'tite 5K and the Relais 80K. Visit the organization's website for the most recent information.

81 km
Relais 80k
81 km
Odyssée 100k
46 km
Tremblante 50k
27 km
Diable 20k
15 km
Chutes-Croches 20k
6 km
P'tite 5k
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