Whistler X Triathlon

SEP

19-20

2026

Whistler X Tri is an off road triathlon set in Whistler's mountain resort each September. Swim in an alpine lake, ride single track mountain bike trails and finish with a scenic trail run amid fall colours.

19-20 Sep 2026

Whistler, British Columbia

Website

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Event overview

Whistler X Tri is an off road triathlon held in Whistler, British Columbia. The event takes place on September 19 and 20, 2026. The race combines a lake swim, mountain biking on single track trails, and a trail run. The event occurs in mid-September and takes place during the fall season in the mountain resort area.

Logistics and organisation

The event is organised locally by Endurance Specific and operated by Endurance Specific Events. Categories and offerings mentioned include kids and youth divisions, training plans, and volunteer opportunities. Information is maintained for course details, results, photos, accommodation, and travel logistics. The organisers acknowledge that the event is on the unceded territory of the Skwxwú7mesh (Squamish) and Lil̓wat7úl (Lil’wat) Nations. Financial support is acknowledged from the Resort Municipality of Whistler and Triathlon BC. Visit the organization's website for the most recent information.