Triathlon Calendar Canada 2026-2027
Monthly updates for Canada
Get new running races (and updates) in your inbox every month.
Explore the best triathlons in Canada for 2026-2027! Our updated list features 53 exciting races across the country. Find your next race in Canada below and join the running community at these great events!
July 2027
A multisport festival on July 4, 2027 featuring swim, bike and run races in sprint, Olympic, half and other formats.
An off road triathlon and duathlon at Durrance Lake, Victoria with a 1500 m championship swim and mountain bike and trail run stages in Mt. Work and Partridge Hills.
Meech Lake Triathlon at O’Brien Beach in Chelsea QC on July 10, 2027 is sold out; the race features a 1200 m swim, 21.7 km bike and 6.4 km run.
Multi day off road triathlon and trail running meet at Manoir du Lac Delage with multiple race formats, clinics, on site accommodation and race services.
Monthly updates for Canada
Get new running races (and updates) in your inbox every month.
K-Town Tri is a historic multisport race on CFB Kingston offering sprint, Olympic, enduro and duathlon formats with calm swims and a scenic bike toward Gananoque.
A mid-summer IRONMAN 70.3 in Huntsville, Ontario featuring a Peninsula Lake swim, a rolling hilly bike through Muskoka, and a run on wooded trails.
SAIL Challenge Cap Québec in July 2027 offers sprint, Olympic and half distance races with open water swims, flat bike courses and a riverside run through city parks.
A 515 kilometre three day ultra-distance triathlon around the Okanagan and Similkameen Valleys in British Columbia with support crews for each athlete.
UM Canada UMC 515 is a three day endurance event in Okanagan Falls with a swim, long bike stages, and an 84.4 km double marathon.
Urban triathlon in downtown Toronto on July 25, 2027 with Sprint and Olympic distances and individual or relay options.
August 2027
Multi-distance triathlon and run events in Brockville on August 1 featuring a 500 m historic railway tunnel, professional timing, and on-course support.
A full-distance IRONMAN in Ottawa featuring a river swim, a rolling closed bike course through city and rural roads, and a flat downtown run finishing at Major’s Hill Park.
Vancouver T100 Triathlon, 14 and 15 August 2027, features 100 km, Olympic and Sprint races with an ocean swim, closed roads and age group world championship qualification.
September 2027
A triathlon in the Okanagan featuring a 3.8 km swim in Skaha Lake, a bike leg with 3100 m of climbing and a mountain run with 1675 m of elevation.