Châteauguay backyard ultra
Endurance race — 24 hours
Saturday, October 4, 2025
This endurance race involves completing a 6.7 km loop within a maximum of 60 minutes, repeated until only one runner remains or 24 hours have passed. The funds raised will be donated to Héritage Saint-Bernard to support its efforts to conserve, protect, and enhance the region's natural environments.
Saturday, October 4, 2025
Starting at 8 a.m. on Saturday, October 4
Check out the 2024 course map
Approximate route, subject to change in 2025
$86.53 (taxes and fees included)
Complete this short form to express your interest in volunteering on October 4 or 5, 2025, for the backyard ultra 24 hours of Châteauguay.
Upcoming Participant Guide
257, rue Fernand-Seguin
Châteauguay, Québec
J6K 0K3
General information
450 698-3133
Protection of personal information
Nadine Lelièvre
vieprivee@heritagestbernard.qc.ca
2023 TOUS DROITS RÉSERVÉ | HÉRITAGE SAINT-BERNARD
