Boréalys Mont-Tremblant by UTMB

Boréalys Mont-Tremblant by UTMB is an international-caliber trail running event held in Mont-Tremblant, in the Laurentians. As part of the UTMB World Series, it brings together runners of all levels for a variety of races, ranging from 5 km to 100 km, including an 80K relay. The event showcases the region’s trails and landscapes while offering an immersive experience inspired by the boreal environment. Boréalys Mont-Tremblant by UTMB stands out for the quality of its organization, its deep roots in the local area, and its commitment to the community, particularly through the involvement of numerous volunteers.