Trail Running calendar near Mulmur 2025-2026

The Whole Enchilada is a trail running race held at Trail Hub in Uxbridge, Ontario, known as Canada's Trail Capital. The event offers multiple distances, including a challenging 50 km full race, a 25 km half, an 8 km mini, and shorter hikes and kids' runs, catering to all skill levels. Runners exper..

The Uxbridge Run for the Diamond is a scenic running and walking event held in Uxbridge, Ontario, featuring 10K and 5K distances on winding trails and roads starting and finishing at Elgin Park. The event supports the Uxbridge Hospital Auxiliary, with all proceeds benefiting the local hospital. Part..

The Utopia Backyard Ultra 2025, hosted by North of 89 Outdoors, takes place at the Tiffin Centre for Conservation in Utopia. This unique endurance event challenges runners to complete a 4.88-mile (6.7 km) loop every hour on the hour until only one finisher remains. The course features relatively fla..

Summit 700 Trail Runs is a premier trail running event held at Blue Mountain Resort in Ontario, featuring challenging courses along the Niagara Escarpment with stunning views of Georgian Bay. The event offers multiple distances including 5K, 10K, 21K, and a new 50K Ultra and Ultra Relay, catering to..

The First Blaze Trail Race 2025 is a unique point-to-point trail running event held on the Toronto Bruce Trail, starting at Kelso Conservation Area in Milton, Ontario. Scheduled for July 12, 2025, it offers three challenging distances: a 50km race covering the entire Toronto Bruce Trail section, a 2..

The ENDURrun Sport 80 KM is an annual multi-stage running event held in Conestogo, Ontario, Canada. Spanning eight days and eight stages, participants cover a total of 80 kilometers through diverse terrains including road races, cross country, trail, and track running. The event features varied cour..

The Trails North Workshop, hosted by North of 89 Outdoors, is a comprehensive trail running event held at Devil’s Glen and Nottawasaga Bluffs. Designed for all skill levels, from novices transitioning from road running to experienced trail runners, the workshop focuses on improving technique and tra..

The Falling Water Trail Marathon and Half Marathon take place in Eugenia, Ontario, Canada, along the scenic Beaver Valley section of the Bruce Trail. This challenging trail event features a full marathon (approximately 42 km) and a half marathon (approximately 21 km), both with significant elevation..

Timber24 Relay is a 24-hour trail running festival held at Hardwood Ski and Bike in Oro Medonte, near Barrie, Ontario. Teams of 4 or 8 runners collectively cover 192 km by running 8 km laps each hour over 24 hours. The event features a lively atmosphere with on-site camping, a retail expo, 24-hour f..

The Devil's Key is a challenging trail running event held at Devil's Glen Country Club in Duntroon, Ontario, Canada. Sanctioned by Athletics Ontario, it offers three race distances: the Beast (66.6 km), the Half Beast (33.3 km), and the Mini Beast (15 km). The course features steep climbs and descen..

The Pace for the Donkeys 5k Trail Run is a charitable running event held at the Donkey Sanctuary of Canada in Puslinch, Ontario. Participants can choose between a 5K trail run or a more relaxed 1K route, both set through scenic fields and trails on the sanctuary grounds. The event welcomes runners a..

The Blue Bully Ultra is Ontario's only three-day stage trail running race held at Blue Mountain Resort, set against the vibrant autumn colors of the Bruce Peninsula. Taking place October 3-5, 2025, it offers three race styles: The Stampede (a fast 5km with 400m elevation), The Drive (a challenging 5..

The Creemore Vertical Challenge is a trail running event held in Creemore, Ontario, featuring distances of 14K, 27.5K, 55K, and an 80K/50-mile race. The course combines approximately 70% gravel roads and 30% trails, winding through the scenic hills and private trails around Creemore, offering about..

The 5 Peaks Cider Run is a trail running event held at Slabtown Cidery/Woodnewton Farm in Uxbridge, Ontario, located on the scenic Oak Ridges Moraine. This race celebrates the fall apple harvest and offers participants a chance to explore hidden trails in a beautiful natural setting. Distances inclu..

The Beav Trail Race is a popular trail running event held at Hilton Falls Conservation Area in Milton, Ontario, Canada. The race offers three distances: 10 km, 25 km, and 50 km, with the 50 km being two loops of the 25 km course. The course features fast, groomed trails with some technical sections,..

The Chill Session 2025, hosted by North of 89 Outdoors, is a trail running event held at the Mansfield Outdoor Centre in Mulmur. It features three race distances: a 10K with about 220m elevation gain, a 5K with 130m elevation gain, and a 1K kids' race for ages 10 and under. The courses are mostly si..

The Golden Spike Trail Race is a winter trail running event held at Crawford Lake Conservation Area in Milton, Ontario, Canada. Scheduled for December 6, 2025, it offers three distances: 5K, 10K, and 21K, catering to all levels from beginners to seasoned trail runners. The course features scenic, sn..

The ENDURrun is a challenging multi-stage running event held in Conestogo, Ontario, Canada. The 21st edition in 2026 spans 8 days with 7 stages covering a total of 160 kilometers. The race features diverse courses including half marathons, time trials, cross-country runs, hill runs, technical trail..