A fast-paced ride through an enchanting setting
Fast - Rustic - Majestic -
Fast - Rustic - Majestic -
THROW YOUR
season
Immerse yourself in an authentic experience where every stride brings you closer to nature. An intense athletic adventure far from the hustle and bustle of the city, on road and gravel trails in the heart of the Outaouais Hills.
An authentic experience
Whether you’re looking to challenge yourself, test your fitness for upcoming goals, or share an experience with your loved ones, the Demi des Collines has something for everyone.
The Destination for the Start of the Season
Our Events
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Sports-experts Half Marathon
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10 km - Naäk
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5 km - Eurosports
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Combos
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Kids' Challenge
A full lineup of events all weekend long.
Are you
Ready?
Coach Senneville and his team of professionals offer a wide range of services tailored to meet your needs. Private coaching, personalized programs, physical training, and much more.
Exclusive deals are waiting for you!
Optimize your nutrition strategy
This year, you can count on NAÄK’s endurance-specific products at all Courses des Collines events. Need a little help with proper nutrition? Our partner Natasha Monroe, a sports nutritionist, is here to help!
Our Partners
