Trail Running calendar near Courtland 2026-2027

Experience a fast and traffic free 5km race along the scenic Hamilton waterfront trail. This event features a flat course at Bayfront Park with chip timing, custom medals, and post race hot food for all participants.

Experience one of the fastest trail races in Canada on the flat and groomed paths of Dundas Valley. Choose from distances between 5 km and 50 km in this scenic community event.

A trail running adventure by day and night on the scenic paths around Wildwood Lake. Choose from 10km, 25km, or 50km distances, with night runs requiring a headlamp. Supports Ontario Nature and includes a medal, shirt, and aid stations.

A historic looped trail race in the Dundas Valley, offering distances from 10k to 100 miles. Features a hilly 20k loop, is a cup free event, and a Western States qualifier. Canada's oldest ultra trail race.

Support the local Humane Society at Bechtel Park by participating in a timed 5 km trail race or untimed 2.5 km and 200 m runs with or without your dog.

Circumnavigate the City of Hamilton in this 100 mile challenge through six diverse communities. Choose between a continuous 40 hour ultra or complete the distance in stages throughout the month.

Experience a unique endurance challenge during the longest day of the year at Marydale Park. Run solo or as a relay team for over 15 hours on a scenic 3.7 km trail loop.

A 5 km fun run obstacle course at Victoria Park in Kitchener. Features over 25 obstacles including foam, slides, and mud pits, all optional. The event includes a festival area, fundraising, and a free kids zone.

The ENDURrun Prelim is a six-day, six-stage challenge totalling 60 km. It blends road, trail, cross-country, and track racing on varied courses across Ontario. A complete test of endurance with a finisher's medal and technical shirt for all..

Experience a unique 5 km obstacle run at Boler Mountain featuring foam and oversized slides. Open to ages 7 and up with a dedicated kids zone and festival atmosphere for the whole family.

Run a 7 km loop through the Carolinian forest of Dundas Valley. Choose from distances ranging from a single loop to a 100-mile ultra or the unique "Gong Show" elimination race. All finishers get a medal, and early registrants receive a race..

Test your endurance at Ontario's original affiliated backyard ultra on a flat course in Arva to compete for a Silver Ticket to the World Team Championship.

The ENDURrun is the ultimate test of endurance: 160 km across seven stages over eight days in August 2026. The challenge includes a half marathon, cross country, marathon, and time trials. Relay team and individual stage guest options are a..

Test your grit at Gopher Dunes with 5 km or 15 km obstacle courses set in rugged Ontario terrain. Enjoy a vibrant festival atmosphere and earn your iconic orange headband alongside your teammates.

Experience a brand new Spartan venue at Gopher Dunes near London Ontario. Challenge yourself with 5K and 10K obstacle courses set across rugged farmland and forest trails.

The 13th annual Kitchener Kids with Cancer run supports the Pediatric Oncology Group of Ontario. Choose from a 5k, 10k, or walk on the trails of Kiwanis Park. Registration includes a t-shirt and finisher medal, with post-race food and festi..

Explore the scenic waterfalls and rugged forests of Hamilton at the Albion Ascent Trail Race. Choose from distances between 1 km and 21 km on a route showcasing the beautiful Bruce Trail and King’s Forest.

A 5k trail run through the scenic fields of the Donkey Sanctuary of Canada in Puslinch. A 1k route is also available. This fundraising event takes place on September 27, 2026.

Race through a beautiful looped trail course at Christie Lake Conservation Area. With distances ranging from 5 km to a 50 km solo or relay, there is an option for every trail runner.

Enjoy a Thanksgiving tradition at London Ontario Springbank Park featuring 6.5 km and 2 km cross country loops. This family event includes a Kiddy Trot and supports the local food bank through race day donations.