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 and distances to choose from for athletes of all abilities and levels of experience: Try-a-Tri, sprint and standard distance triathlons and duathlons. Eligible Events […]
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/Duathlon. Get a chance to swim the Welland Canal and then head out onto the flat and fast bike and run course. 2026 World Triathlon Qualification Race - Sprint Triathlon […]
A full weekend of events in the heart of cottage country, something for everyone no matter if you're a beginner or experienced athlete. Events ranging from sprint triathlon/duathlon, give-it-a-tri and Olympic triathlon/duathlon, international duathlon and international duathlon relay gives everyone an opportunity to participate. 2026 Age Group Qualifier - Sprint Duathlon (1 spot per 5 […]
One of the oldest races in the province, the K-Town race boasts a scenic course through Kingston and along Lake Ontario. Athletes can partake in the Long Course Triathlon or Triathlon/Duathlon. 2026 World Triathlon Qualification Race - Long Distance Triathlon and Aquabike 2026 World Qualifier (1 spot per age group per gender) Race […]
The newest triathlon addition to the Subaru Triathlon Series line-up! Located in Kelso Beach Park in Owen Sound, Ontario. Olympic - Triathlon, Duathlon, Swim Bike and Relay Sprint - Triathlon, Duathlon, Swim/Bike and Relay Sunday, July 20, 2025 2026 World Qualifier - Standard Triathlon and Standard Duathlon discipline, also known as the "Olympic" […]
The TTF is quickly becoming a “Can’t Miss”, signature event on the North American triathlon circuit. The triathlon will take you on a memorable journey through Toronto’s unique landscape, as concrete jungles flow effortlessly into picturesque hills and valleys. Whether you are an Olympian, weekend warrior or someone looking to add a challenging event to […]
Welcome to the annual Barrie Triathlon, to be held on August 9-10, 2025. We are pleased to offer this community Triathlon to promote a healthy and active lifestyle for all of the residents of the City of Barrie and surrounding areas. Great venue: perfect for families, and you can cheer on competitors up to 8 […]
One of the nicest settings for triathlon and duathlon. Very compact triathlon site that creates a fun, family friendly atmosphere! Very quick drive from Toronto on race morning! Race in the morning and check out Wine Country after your race! For those ladies who are also looking to compete in the IRON GIRL race; this […]
No need to leave Toronto to race! Grab your gear and hop on the ferry to the Multisport Toronto Island Tri! A swim in Lake Ontario and a flat and fast bike and run course. Race Information Saturday; August 16, 2025 Give It a Tri and Give-It-A-Tri Swim Bike, Give-It-A-Tri Relay Sunday: August 17, 2025 […]
A full day of events based at the popular Wasaga Beach. With a swim in Georgian Bay, racers will have a flat and fast bike with a few small hills and a fast run course along the waterfront. 2026 Triathlon World Qualifier - Sprint Triathlon - (1 spot per age group per gender) Standard Triathlon […]