Ultra Trail Whistler by UTMB
Always double-check with the organizer's website! This page may contain affiliate links.
About the race
Ultra Trail Whistler by UTMB is held in Whistler, British Columbia, at the world-class Whistler Blackcomb resort. The two-day event features four distances: 100 km (about 5400 m elevation gain), 50 km (~2950 m), 25 km (~1700 m), and 10 km (~700 m). The courses wind through deep evergreen forests, past mountain lakes, and up to high alpine vistas, with iconic views of Black Tusk.
The event balances rugged terrain with resort comforts and includes race weekend logistics for runners and crews. It honors the Lil’wat and Squamish Indigenous territories. UTMB Cares supports local environmental initiatives. Visit the organization's website for the most recent information.