Trail Running calendar near Notre-Dame-de-l'Assomption 2026-2027

The Cool Dad Race will take place in Saint-Calixte on Saturday 1 August 2026.

A 5K event at Mont Saint-Bruno on August 15, 2026 with 25 plus obstacles, 2.5 million cubic feet of foam, live music, food vendors and a free kids zone.

Trail race at Parc Nature du Lac Beattie on August 22, 2026, with distances from 1 km to 20 km. Includes timing chip, participant gift, refreshments and a vegetarian post-race meal.

Backyard Ultra at Parc du Domaine Vert on 29 August 2026. Hourly 5 km loops over 20 hours with individual and team categories raising funds for Leucan.

Two days of trail running in Saint-Donat on September 12 and 13 2026 with Ultra races at Ski Garceau and trail distances from 1 km to 21 km at Parc des Pionniers. Five dollars per registration support the local outdoor club.

Ultranza Trail on 13 September 2026 at Parc régional Val David Val Morin offers trail distances from 1 km to 50 km with online registration and mandatory fundraising.

Demi Marathon de Blainville offers races from 1 km to 21.1 km at Parc Équestre with chip timing, on course aid stations, prize money for the 5 km and OR sanction.

Cross country races in woodland at Notre-Dame-des-Prairies on 26 September 2026 with 2 km, 5 km and 10 km options. Fast mostly flat trails and all proceeds go to the Fondation Charles-Bruneau.

A philanthropic trail event on September 26, 2026 at Montagne de Val‑Saint‑Côme supporting physician mental health. Multiple formats include 15 km, timed 3 h and 6 h options, team relays and a 1 km kids race.

Forest running event in Mascouche on September 27, 2026 with distances for children, walkers, trail runners, relays and canicross, and local sport development support.

Backyard Ultra in Saint-Lazare on October 3, 2026. Runners complete repeated 6.706 km forest laps every hour until one remains; support at transition only and runners must manage their own gear.

Trail event at Mont Avalanche on October 4, 2026 with 1, 3, 6 and 12 km routes. Family activities, inflatables, medals and an on site bistro. The event takes place rain or shine.

Le Cross des Couleurs on October 11, 2026 features secured courses of 1, 2, 5 and 10 km with timing mats, free photos, parking 500 meters from the finish and medals for finishers and age group podiums.

Trail event at Cap Saint‑Jacques on October 18, 2026 offering 1 km to 21.1 km, limited on‑course water and online options for personalized bibs and medals.

Trail event at Collège Bourget in Rigaud on 24 October 2026. Distances range from 1.2 km to 30.6 km on marked and timed forest courses with aid stations on longer distances and part of profits to the Fondation Collège Bourget.

A family oriented trail event on Île Saint-Bernard offering 1 km for children, 5 km and 10 km, with entertainment and a sponsor village. The 10 km is dedicated in memory of a long-time volunteer with fundraising for stroke research.

Trail races on Île Bizard with 1 km kids, 5 km, 10 km and a 5+10 combo plus buffet and medals.

An indoor 5 km run through Montreal's underground network from Carrefour Industrielle Alliance to Complexe Desjardins, with wave starts, timing, a refill station at 3 km and limited cloakroom facilities.

4, 8 or 12 hour trail running or cross country skiing at Val David Val Morin Regional Park, online registration only, limited to 100 participants.

Trail running at Parc Frédéric-Back in Montreal with distances from 1 km to 21.1 km, certified courses, chip timing and on-site amenities.