Winterlude Triathlon

JAN
31
2027
A winter triathlon in Ottawa combining skating on the Rideau Canal with a 5 km run and 6 km cross-country ski. Part of Winterlude since 1984, the race uses a mass-start format with two start waves.
Sun 31 Jan 2027
Run Ski Skate Solo

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Winterlude Triathlon

The Winterlude Triathlon takes place in Ottawa as part of the Winterlude festival and has been held since 1984. It is presented as the World's Oldest Winter Triathlon. The event combines three winter disciplines: skating, running, and cross-country skiing (classic or skate-ski).

The race uses a mass-start format with two start waves. The official segments are:

  • 8 km skating on the Rideau Canal
  • 5 km run from Dow's Lake to the Terry Fox Facility
  • 6 km ski at Mooney's Bay, finishing at the Terry Fox Facility

Registration includes a personalized race bib, professional timing, on-course nutrition provided by XACT, race photography, post-race snacks and hot chocolate, and podium prizes for the top three male, female, and non-binary athletes. A finisher's medal is offered as an optional add-on.

Course layout and distances are subject to change depending on weather and conditions; refunds are available only to those who purchased cancellation insurance. Detailed route files are available on Strava and RideWithGPS. Ski equipment rentals are available from Lafleur Ski Rentals at the Terry Fox Facility, with gear pickup on race morning and return after the finish; athletes sometimes rent a second pair of boots for transition between skate and ski. Visit the organization's website for the most recent information.

19 km
Solo
8 km
Skate
6 km
Ski
5 km
Run
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