DU283 – Sault Ste. Marie

The Machine Shop 83 Huron Avenue, Sault Ste. Marie, Ontario, Canada

THE DU283 STORY DU283 is a series of duathlons totaling 283km. Championed by Sault Ste. Marie Police Officer Sonny Spina, the events will take place throughout the month of May […]

North Bay Triathlon

North Bay Canoe Club/Olmsted Beach 60Lakeside Drive, North Bay, Ontario, Canada

The North Bay Triathlon started after the Schmidt family athletes attended a triathlon in Ottawa in the early 90's and came back to North Bay saying "We should do that […]

Leamington Triathlon Weekend

Leamington Kinsmen Recreation Complex 249 Sherk Street, Leamington, Ontaro, Canada

The Triathlon Weekend is a long standing tradition in the town of Leamington.  Having started out in a local family’s backyard pool and racing around their neighbourhood, the race has […]

Multisport Canada Gravenhurst Triathlon

Muskoka Wharf Sports Field 1100 Bay Street, Gravenhurst, Ontario, Canada

JUMP into June’s Lake Muskoka! The out-&-back cycling course features long steady grades before the rolling hills in the run!  First stop - Gravenhurst  2025 World Triathlon Qualification Race - […]

Subaru Triathlon Series – Guelph Lake 1

Guelph Lake Conservation 7743 Conservation Dr., RR 4, Guelph, Ontario, Canada

Based out of Guelph Lake Conservation Area, the Subaru Guelph Lake One Triathlon weekend is one of Ontario's most popular and longest-running races. There are a wide variety of races […]

Multisport Canada Rose City (Welland) Triathlon

Welland International Flatwater Centre 16 Townline Tunnel Rd., Welland, Ontario, Canada

Multisport Canada's last event of the season in beautiful Welland, a full weekend featuring a range of events from the Long Course, Give-it-a-Tri, Sprint Triathlon/Duathlo. Get a chance to swim […]

The TriMuskokan Short Course Triathlon, Duathlon and Try-a-Tri

Canada Summit Centre 20 Park Drive, Huntsville, Ontario, Canada

Whether you are a first timer or a seasoned triathlete, come take part in the TriMuskokan. This grassroots homegrown event is an incredible community event that focuses on a great […]

Delaware Duathlon

Delaware Speedway 1640 Gideon Drive, Delaware, Ontario, Canada

Experience the thrill of racing on one of the oldest half-mile paved race tracks in Canada. NOTE: You must be a 2024 Triathlon Ontario member or purchase a one-day Triathlon […]

Lakeshore Women’s Triathlon

Town of Saugeen Shores Port Elgin, Ontario

The Lakeshore Triathlon is excited to once again partner with Saugeen Shores to hold our race on July 20, 2024 at the Port Elgin Main Beach. The race will offer […]

Bluewater Triathlon and Duathlon

Brights Grove Public School 2612 Hamilton Road, Brights Grove, Ontario, Canada

  Details Race Kit Pickup Friday July 19 from 5:00 p.m. - 7:00 p.m. At St. John in the Wilderness Anglican Church 2896 Lakeshore Road, Brights Grove, Saturday July 20 […]