Lost Lakes Triathlon

SEP
20
2026
A BCAAA sanctioned triathlon at Lost Lake, Whistler featuring a 0.6 km swim, 16 km off road bike on Sea to Sky trail and a 7 km asphalt run with on water safety.
Sun 20 Sep 2026
Full Triathlon0.6kS, 16kB... 0.6 16 7 km 2person Relay 0.6kS, 16kB... 0.6 16 7 km 3person Relay 0.6kS, 16kB... 0.6 16 7 km

Always double-check with the organizer's website! This page may contain affiliate links.

About the race

The Lost Lakes Triathlon takes place at Lost Lake in Whistler, British Columbia and is scheduled for 20 September 2026. The event is sanctioned by the BC Amateur Athletics Association (BCAAA) and follows a three-leg format.

Distances and surfaces:

  • 0.6 km swim in the crystal clear water of Lost Lake.
  • 16 km off road bike on the Sea to Sky trail over hard packed limestone.
  • 7 km run loop on flat asphalt.

Safety and rules: certified lifeguards will be on the water in kayaks and buoys mark the swim course. AEDs will be available. Wetsuits are recommended because the water may be chilly; most swimmers complete the swim leg in about 7 to 13 minutes. Per BCAAA rules, athletes may hold onto kayaks but may not push off from them. No personal flotation devices are allowed in the swim.

Entries and pricing: the event lists multiple ticket types and relay options with prices shown in USD, including a full individual entry and two relay formats. The event information identifies Lost Lake, Whistler, BC V8E 0Z2, Canada as the location. Visit the organization's website for the most recent information.

7 km
2-Person Relay (0.6ks, 16kb, 7kr)
6 km
3-Person Relay (0.6ks, 16kb, 6kr)
Full Triathlon (0.6ks, 16kb, 7kr)
Add Event
Help us complete the calendar!
  • Distance is at least 5 km
  • Event has a website or Facebook page
Website
Optional: Please provide your e-mail address if we may contact you.
Report a change
We will only update the data if the information is also on the website.