Racing Indoors
Indoor Triathlon is a fun and exciting triathlon format that takes place entirely indoors.
Athletes swim in a pool, bike on a stationary bike, and run on an indoor track, in each case trying to get as much distance as possible in 15 minutes.
Though there is a Provincial Championship, races are open to everyone. In fact, beginners are especially welcome!
Join us for one race or several this winter!
Upcoming Indoor Races
Results
Indoor Triathlon
Indoor triathlon is a great way to try the sport of triathlon in a safe, fun, welcoming way.
The indoor race format is simple: swim, bike, and run – each for 15 minutes. The farther you go, the more points you score.
The swim is in a pool, the bike portion is on a stationary bike or trainer and the run is on an indoor track. Indoor tri is inexpensive, and you don’t need much equipment to race. Races are fun, social, open to anyone, and don’t take an entire day.
You don’t need to be a great athlete to try an indoor triathlon. Being fast or slow only matters to you – everyone swims, bikes, and runs for the same amount of time, whether you tear up the course or take it easy.
It’s a fun way to race.
2025 Provincial Championship Series
The 2025 Indoor Triathlon Provincial Championship will be contested over a best three of four event series. Athletes can race in as many or as few events as they wish but a maximum of three results will count towards the series total. The male and female with the most points will be crowned Provincial Champions. Those in each gender that win their 10-year age groups will be eligible to download an online certificate at the end of the season celebrating their age division Provincial title.
Only 2025 annual Triathlon Ontario members are eligible for any Provincial title.
The 2025 Indoor Triathlon Provincial Championship Series venues are:
Race #1 – February 22, Toronto Pan Am Sports Centre
Race #2 – March 15, Western Tri Club Splash N Dash (swim/run only)
Race #3 – April 12, Toronto Pan Am Sports Centre
Race #4 – May 4, Toronto Pan Am Sports Centre
Race Format
Each race might have its own format in terms of what kind of equipment is used. For example you might swim laps in a lane or circle buoys, bike on a stationary bike or your own bike on a trainer, run laps on a 200 or 400-metre indoor track or on a treadmill. Please check with the race ahead of time to be prepared for what equipment might be necessary to compete.
Triathlon Ontario’s races consist of a 15-minute lap swim, a 15-minute stationary bike, and a 15-minute indoor track run.
Categories & Prizes
The Provincial Championship will be awarded in the overall category only. The male & female Provincial Champions will be recognized with an award at Triathlon Ontario’s annual awards banquet.
Race organizers may offer age-group competition with prizes in various categories, both categories and prizes are at the discretion of the race organizer and will vary by race.
Volunteer
Volunteers are especially critical for indoor triathlon – we need lap counters and all kinds of assistance to make the race work. If you are coming to watch a friend or family member race, please consider volunteering at one or more of our races. It’s fun and helps everyone!
To volunteer, please fill out the short form below. You’ll get an email with all the volunteer info prior to the race.
We always need volunteers! If you would like to volunteer, please email [email protected].