8-9-10TH OCTOBER 2021


AS OF September 1st,

All long distances 25k to 160k will be held on our regular courses in Bromont under our COVID 2020 plan.

All shorter distances and team relays will be held on our Bromont Ultra Virtual Challenge.









Watch our 2019 video recap – Nothing but smiles and dancing !


The quality of the trails, facilities, and the Bromont Ultra team make this the best trail race. There is a great family atmosphere for the whole weekend. Already can’t wait for next year! Long live the Bromont Ultra!

Mathieu Deguire

Great race, great volunteers, and top-notch organizers. I’ve participated for the last 3 years and highly recommend it! Thank you for everything! 

Sandra Lafontaine

Register As An Individual

The challenge is for everyone. There is no judgment. Come and take on some of Bromont’s toughest single track forest trails and be part of the 2000+ people with their sights set on completing an ultramarathon this year.

Register As a team

Run or bike Bromont’s mountain trails and take up the call of an ultramarathon as a team relay. This is the place to push your spirit and raise funds for a cause. There is no time limit, everyone goes at their own pace – together, as a team, persevere until the 160km or 80km mark.

Become A Partner

Join the event that supports great causes and rallies great athletes. Each year, Bromont Ultra has more than 2000 participants running or biking for local, regional, or international charities. Be part of the momentum and join us in making this year’s event a success!


October 8-9-10 2021

Bromont, Quebec