Trail Running calendar near Barrie 2026-2027

Experience a technical trail run through the scenic Caledon Hills Bruce Trail with choices of 25 km, 50 km, or a full 72 km traverse ending at Mono Centre.

Choose your distance from 12.5 km to 50 km in this eco-friendly trail race featuring stunning vistas, forest single-track trails, and challenging ski hill climbs in Ontario.

Explore the scenic Seaton Trail in Pickering with distances from 1 km to 50 km. Enjoy a course featuring creek crossings, stairs, and hills with options for both trail runners and hikers.

Test your limits on the single track trails of Dufferin County Forest with distances ranging from 5 km to a 100 km ultramarathon available for solo runners and relay teams.

Test your endurance in Midland Ontario where runners complete a 6.706 km loop every hour until only one remains. Experience a relentless trail challenge that continues as long as you can answer the bell.

Join Hope in Motion 2026 in Caledon East for a day of cycling, running, and walking to support mental health services. Choose from distances up to 100 km and help make a direct impact in the Peel Dufferin community.

Test your limits at The Ribbon 200 along Ontario's historic Bruce Trail with distances ranging from 72.5 km to 200 miles. Experience a point to point wilderness challenge featuring technical terrain and full support stations.

Join the fifth annual Rainbow Trail Run at Earl Rowe Provincial Park featuring scenic lake loops from 6 km to 62 km on a beginner friendly trail course.

The 19th Uxbridge Run for the Diamond offers 5K and 10K trail run/walk events and a Kids Dash. Proceeds benefit the local hospital, and adult participants are entered into a special diamond draw.

The Whole Enchilada is a trail running event set in Durham Region, Canada's trail capital. It features distances from a 1 km fun run to a demanding 50 km route. The race focuses on sustainability, being cup-free and supporting local environ..

Utopia Backyard Ultra at Tiffin Centre runs June 27 to 28, 2026 with one lap every hour on a 4 miles 880 feet loop. Options include open ended Backyard and fixed 24, 12, and 6 hour formats.

Experience an epic mountain run through Blue Mountain Resort featuring a timed 700 foot ascent and diverse trail distances from 1.5 km and 5 km to a 50 km ultra.

The 5K Foam Fest is a 5 km fun run packed with over 25 obstacles, foam, and mud at Wasaga Beach. Open to all ages, the course can be walked or run at your own pace, followed by a lively festival area. Waves start every 20 minutes beginning..

Experience a technical trail race through Ontario's Beaver Valley featuring waterfalls and steep climbs. Choose between a marathon, half marathon, or the two day Bruce Deuce challenge.

The Devil's Key features three demanding trail races on Ontario's Bruce Trail near Duntroon. Runners tackle significant climbs, must crawl through a unique "keyhole," and are tasked with keeping a skeleton key throughout the race. Part of e..

Experience a 24 hour trail running festival in Ontario featuring team relay and solo categories. Run an 8 km loop every hour while enjoying onsite camping and a vibrant community atmosphere.

Experience a unique 5 km obstacle run featuring mud pits and massive amounts of foam in Uxbridge. This family friendly event offers 25 optional obstacles, a festival zone, and activities for all ages.

The 5 Peaks Albion Hills trail run takes place in the scenic Albion Hills Conservation Park. With distances from 7.5 km to 22.75 km, it offers singletrack trails and family-friendly activities like camping and a pool.

Trail event at Slabtown Cider Co. on private Woodnewton Farm trails near Uxbridge. Multiple distances from a kids 1K fun run to a 40K five loop race and fundraising for local trail restoration.

Experience Ontario's only three day stage race at Blue Mountain Resort. Challenge yourself with a vertical climb, an ultra distance classic, and a strategic timed loop race in one weekend.