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 Age Group Sprint Triathlon & Mixed Team Relay (1 spot per age group per gender)

 

Saturday, August 29, 2026

Sprint – Triathlon – 750m Swim – 20km Bike – 5km Run,

Sprint -Duathlon – 5km Run – 20km Bike – 2.5km Run

Olympic – Triathlon – 1500m Swim – 40km Bike – 10km Run

Olympic – Swim Bike – 1500m Swim – 40km Bike

 

 

 

 

The second visit to Guelph Lake Conservation Area is the perfect way to cap off your season on the Labour Day long weekend!

The sprint distance features a 750m Swim, 30km Bike, and a 7km Run that never leaves the park!

The Try-A-Tri features a 375m Swim, 10km Bike, 2.5km Run and is one of the most popular of its kind.

Duathlon, Relay and Swim/Bike options are available as well!

Saturday, September 5, 2026

 

 

Multisport Canada covers it all on this late summer weekend. Events ranging from youth all the way to an Olympic distance triathlon and international duathlon. The whole family can race this weekend!

2026 Age Group Qualifier Standard Duathlon (1 spot per age group per gender)

Youth Cup series – 12-13 Age Group

 

 

Race Information

Saturday: September 12, 2026

Sprint Triathlon, Duathlon, Sprint Swim/Bike, Sprint Duathlon Relay & Sprint Triathlon Relay

KOS Youth races: Ages 3-5, 6-7, 8-9, 10-11, 12-13, and 14-15

Sunday: September 13, 2026

Olympic Distance Triathlon, Olympic Swim/Bike, Olympic Distance Triathlon Relay, International Distance Duathlon and International Distance Duathlon Relay

Give-It-A-Tri Triathlon, Give-It-A-Tri Swim/Bike, Give-It-A-Tri Relay

Based out of Kelso Conservation Area in Milton, this is Subaru’s first race of the season and a crowd favourite. A variety of different races are available: Try-A-Tri, Sprint Triathlon, along with a Duathlon.

Come tackle the challenging “6th line hill” or enjoy the scenic run course consisting of both road and cross country type trails. Try a Tri athletes get to bypass the 6th line hill!

Race Information

Sunday June 7, 2026:
Sprint Triathlon
Sprint Duathlon

Sprint Swim/Bike

Sprint Triathlon Relay

Try-A-Tri

 

This is a location that is sure to provide a spectacular course- whether you are a seasoned athlete or first-timer to the world of multi-sport races. The swim will take place in the spring-fed, baby blue waters of the Kelso Quarry.

The bike portion of this race will take place within Kelso Conservation Area- home to some of the area’s best mountain bike trails, while the run will follow along various escarpment trails!

This is a fast and flowing course, which constantly changes from double to single track and back again. There are lots of opportunities for passing, and racers are treated to several vista views on the run course.

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 grown quite a lot over the years.

The race now takes place the week BEFORE Fathers’ Day Weekend and includes Leamington Kids Triathlon, Adult Try-a-Tri, Adult Do-a-Du, Sprint Triathlon, Sprint Duathlon, Open Water Swims, and 5km Run.

In the past, the race weekend has hosted KOS series races, provincial championship races, national championship races, and produced many members of Team Canada’s triathlon and duathlon team.

If you want to race in one of the oldest, fastest, and flattest races in the country, you’ve come to the right place.

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 here “. Arne and Judy Schmidt along with the support of the North Bay Rotary Club made it happen and the first one sold out months ahead with about 75 participants. The organization of it eventually switched to the Kiwanis Club, especially its triathlon members.

This weekend is a true, all-around community event which shows off North Bay’s hospitality and unparalleled camaraderie. The support of local partners and the City of North Bay is second to none. All three of our triathlon events meet the highest standard and are sanctioned by Triathlon Ontario.

This year the weekend will kick off on Sunday, July 2nd with the North Bay Try-a-Tri, a timed event which is intended for those who are less experienced triathletes and want to “Try a Triathlon”. This event will be followed by the Adult Triathlon and Team event. This demanding, technical, unique distance course is halfway between a Sprint and an Olympic distance.

The weekend will wrap up, on Monday July 3rd with pure inspiration when 200 kids will participate in the North Bay Kids Triathlon, a non-competitive event run through the Birchhaven neighborhood.
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All three events are based at the North Bay Canoe Club/Olmsted Beach at the head of Trout Lake on Lakeside Drive, in North Bay, Ontario.

We welcome you!

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 – Points will be accumulated by club members (must also be Triathlon Ontario members) in the Sprint and Standard triathlon, duathlon, aquabike and relay event.

2026 Age Group Sprint Triathlon & Mixed Team Relay (1 spot per age group per gender)

2026 Age Group Sprint Duathlon (1 spot per age group per gender)
Saturday June 20, 2026

Olympic Triathlon – Olympic Duathlon – Olympic Swim/Bike – Olympic Relay
Try-A-Tri

2026 Provincial Championship –  Sprint Triathlon
Sunday, June 21, 2026

Sprint Triathlon – Sprint Duathlon – Sprint Swim/Bike – Sprint Relay

 

 

 

Join Olympic Coach Barrie Shepley & C3 Volunteers & High-Performance Team for the C3  Kids of Steel Triathlon on Saturday, May 24 at the Mayfield Swim Complex.

The event has occurred for 20+ years and is in a pool, with a 1.5km closed road and 800m run pathway closed too runners. We have volunteers who have done the same jobs for many years. We have police on closed roads. They are swimming in a pool. We can see every child for 90% of the course . A hospital is nearby and we have a nurse and likely doctor on site. Most volunteers have done their jobs 4-5-10x over the years. While you are never without risk, we are confident in our past track record to execute a safe-fair event.

Youth Cup Race Series – 12-13 and 14-15 age group.

 

 

ONTARIO SUMMER GAMES QUALIFIER

15 Year Old Age Group

Welcome to the 2017 Ottawa International Triathlon, a premier event that has something for the whole family! There will be seven separate events of which five do not need any qualification criteria.

From the beginner to the experienced, and all ages between 5 and 80+