11-12 SEPTEMBR 2021





The information contained in this section is specific to athletes who wish to complete an Olympic or Sprint Duathlon distance.
This is an indivual event only (no relay teams).

RUN - 5 KM

The race starts at the back of the Transition Area where you will go directly onto the basin wall. You will circle the Rowing Basin and complete one lap (Sprint) or two laps (Olympic). Once you’ve completed your lap(s), follow the directions of the volunteers and run over the swimmers' bridge to the Transition Area.

There will be four (4) water stops which will provide water and Pro-Circuit

BIKE - 20 KM

The 20 km (Sprint) or 40 km (Olympic) bike portion of the race consists of completing four (4) laps for the Sprint and nine (9) laps for the Olympic distance around the Circuit Gilles-Villeneuve, which is the site of the Formula One Canadian Grand-Prix.  The 4.3 km loop has the best road surface in North America. 

Your lap count will be shown on a giant screen.  You name and bib number will appear on the monitor on lap 3 and 4 (Sprint), or laps 5, 7, 8, 9 (Olympic). When you see your name with the number 4 or 9, you must exit. 

Bib                Name                          Lap Completed
101                 Jerome McEniry        9

Our “pits” area is located right before the hairpin, on the left-hand side of the track. The aid station will provide bottled water, bike mechanic, massage and medical personnel. Please discard the used bottles and other unwanted items in the designated hockey nets around the pits area.

Safety Notes
IMPORTANT: Although there is no time limit to complete the bike course, please remember that this is a race. Officials have the right to remove athletes from the Circuit if they are considered to be a safety concern for other athletes.

Since the bike course is counter-clock wise on the Circuit, all cyclists should stay left except to pass. Remember to never cut corners, as faster cyclists may be coming from behind. As you near the completion of your final lap, stay right as your approach the hairpin in order to exit the Circuit. 

No Bike Inspection 

There will be no bike inspection.  You are responsible for the safety of your equipment. Mechanics from MARTIN SWISS CYCLE will be on hand at registration and during the race to help you with any minor repairs or adjustments.

RUN - 2.5 KM


The second run portion is 5 km. The run starts at the back of the Transition Area where you will go directly onto the basin wall. From there, you will run directly to the finish line. Supporters will cheer you on as you run pass the grandstands.

Aid Stations: There will be four (4) water stops, which will provide water and Pro-Circuit products.


For the SPRINT DUATHLON, the second run portion is 2.5 km. The run starts at the back of the Transition Area where you will go directly onto the basin wall. At the 1000 meter mark, you will see a quay crossing the basin. Not only will you be able to brag that you completed a Duathlon, but you'll be able to say that you ran on water!!! After you cross the basin, run directly to the finish line.


T-Shirts and Medals

Option 1: Register before July 1, 2021 and get your medal and t-shirt or save $15 by refusing the medal and the sweater. This option will be calculated in the sustainability ECO-TQ of the event.

Option 2: Registration between July 2, 2021 and August 31, 2021, Please note that no medals or t-shirts will be available. This will be calculated into the sustainability ECO-TQ of the event.

If it turns out that we have some surplus, additional medals and jerseys will be on sale on site September 11-12, 2021 for $ 20. No guarantee of size.





With medal & t-shirt


Taxes et frais TQ pour non-membre en sus

Without medal & t-shirt


Taxes et frais TQ pour non-membre




Without medal & t-shirt


Taxes et frais TQ inclus

Registrations end on August 31, 2021 at 11:59 pm, or before if races are sold-out. All athletes must register online at


Once you register, you will receive a confirmation email. If you do not receive it, please check in your spam folder.

In order to respect privacy laws, we do not publish a list of registered athletes.


Please note that a 75% refund will be accepted before August 20, 2021 11:59 p.m. via an email request to

If it turned out that a force majeure event would occur, a 100% refund of the registration fees or a push over to 2022 would be announced prior to the first day of the event.


If you've made a mistake (no one is perfect ;), please send us an email to request any changes.


To cancel your registration, click here.

We will reimburse you 75% of your registration fee if you cancel before Monday, August 20th, 2021 at 11:50 pm. There will be no reimbursement after this date.

Please remember that registrations are non-transferable between athletes.