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Register for Subaru Triathlon Series Races

The Subaru Triathlon Series is Ontario’s leading triathlon and duathlon series. We are proud of our sponsors:

Subaru Canada is a proud sponsor of the Subaru Triathlon Series


You can now verify your race registration for all our Subaru Triathlon Series events. Simply click on the button to the right, fill out the fields and you'll automatically be able to see what races you are registered for.



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Clermont Florida Training Camps - November 14-21, March 12-19, April 21-30 - Affordable fees, very experienced coaches for all levels and distances. Open water/pool swims, lots of hills, quiet coun..

Sep16,2015 » Click to Read

Year End Series Points

Now includes points from Guelph 2. Check them out! Series Awards celebration will be held December 5th with a new format. details..

Sep08,2015 » Click to Read

Guelph Lake 2 Pre-Race Email

Check out our Guelph Lake 2 Post Race Email

 Still want to race but you didn't get..

Sep02,2015 » Click to Read

Orillia This Weekend!

Looking forward to Orillia this Sunday! If you want to read the pre-race email take a look here. We s..

Aug12,2015 » Click to Read SEE ALL NEWS


Ironman Muskoka

We've partnered with the Canadian Breast Cancer Foundation to bring Canada's first ever Iron Girl event! Join us at Nelles Beach Park in Grimsby, Ontario – just an hour away from Toronto and Buffalo – for a 500m shallow and safe swim – 20km flat and friendly bike – and a 5km spectator lined run course. It will be a picture perfect course starting in Lake Ontario, touring Niagara's farmland and finishing on the Waterfront Trail!

Click here to learn more

Ironman Muskoka 70.3