Races

Join us at Mansfield Outdoor Centre in Mulmur, ON on June 1st for a 5k, 10k, 25k and 50k trail race on single track with a beer festival finish! ChipTiming will be looking after us again for precision timing.

The Great Mansfield 2024 is honoured to donate a portion of each registration towards the Alliston & District Humane Society to help fund their expansion and their important work with pets in need of forever homes. Additional donations appreciated during registration with gratitude!

The 29th running of the Niagara Ultra Races. 50 km, Marathon, Half Marathon & 10 km foot race (on traffic-free asphalt footpath) following the Niagara River Parkway from Niagara-on-the-Lake past Fort George and on to Niagara Falls and back. In continuous sight of the Great Niagara River and turning around at the Falls, this fast course offers you the opportunity to run on a very scenic course steeped in Canadian and American history. This is will be an official event in the 2023 Ontario Ultra & Trail Race Series.

2024 will mark the 31th annual occurrence of the event which saw its inaugural race take place in 1993. The race has grown steadily since its inception and once again we will offer your choice of 12K, 26K, 50K, 50 mile, and of course, our signature event, the Haliburton Forest 100 Miler.

There is a certain primal beauty found along the trails at Haliburton Forest and the absolute best way to experience it is by foot as you run on the rugged trails. Heavily forested, hilly and filled with lakes and streams it represents nature at it's best.

Ontario’s Race with the Smallest Footprint!
Come be a part of Northern Ontario’s toughest and most remote trail run! Enjoy breathtaking scenery of the Laurentian Mountains in the peak of the autumn colours.

There are no roads and no pavement. The course is 100% trail and completely remote. It is you, your footsteps and the quiet of the wilderness. Are you ready to break away from the Grid?

27.5K, 55K and 80K/50 Miler race in a combination of trail, dirt roads and almost no cliffs.
The course is about 70% road (mostly gravel) and 30% trail. Follow a route through the hills of Creemore across private trails and gravel roads with some great views! Enfield Timing will be out looking after us for chip timing on race day.