Trail Running calendar near Orono 2026-2027

Spartan obstacle weekend at Brimacombe near Toronto and Lake Ontario offering Sprint 5 km, Super 10 km, a Kids Race and a 4 hour Hurricane Heat. Trail courses include 92 meters of climbing and multiple switchbacks.

A checkpoint-style trail race in Toronto on June 13, 2026, organized by Slowpokes with The North Face, featuring an approximately 10-15 km route, checkpoint navigation, and a morning post-race party with coffee, food, DJs and prizes.

Forest trail event on June 14, 2026 near Roseneath offering four options, from a timed 4 hour 3K loop to a 24.6 km Full Gump. The course is self supported with aid at the start and no dogs allowed.

Two trail-and-road runs in Uxbridge : 10 km and 5 km : starting and finishing at Elgin Park. A fundraiser for the new Uxbridge Hospital, with online registration open Feb 1 to June 10, 2026.

Trail running at Trail Hub in Uxbridge on 20 June 2026, with distances from a 1 km kids fun run to a 50 km end-to-end route, marked trails, aid stations and sustainability measures.

A weekend 5K at Dagmar Ski Resort on August 29 and 30 2026 featuring over 25 obstacles, 2.5 million cubic feet of foam, a free kids fun zone, live DJ and food and beverage vendors.

UNFINISHED is a Backyard Ultra at Woodbine Beach Park on September 12, 2026 featuring repeated 6.71 km loops. Options include Backyard Ultra solo or teams of three, a 15 hour Endurance window, and a community Sunshine Yard.

Trail races at Slabtown Cider Co. on private Woodnewton Farm with distances from a kids 1K to a 40K looped course. Part of the entry fees support Jumpstart and Woodnewton trail restoration and the event is cup free.

Trail and ultra races at Warsaw Caves near Peterborough with multiple distances, team options, and a 15 km virtual run. Part of the fees supports the Canadian Mental Health Association and the event is cup free.

Trail event at Long Sault Conservation Area offering a 2K kids run, 7K, 14K, 21K and a six hour looped event. Single aid station at start finish, limited paid parking and no dogs allowed.

Snowy Soles is a single loop snowshoe race at Goodrich Loomis Conservation Area near Brighton Ontario, running through pine groves. The event includes a post race chili lunch, a Snowy Soles touque and entry to prize draws.