Timber24 Relay

Coach D's Backyard Ultra and Trail Race is held at Ken Reid Conservation Area in Lindsay, Ontario. The event offers three race options: 6-hour, 12-hour, and 24-hour backyard ultras. The 24-hour race features a 6.7 km trail loop that runners must complete every hour, starting with a cowbell signal.Pa..

The Rainbow Trail Run in Alliston, Ontario, is a trail running event held at Earl Rowe Provincial Park featuring a scenic 12K loop around the park. The course is mostly double-wide trails with grass, dirt, a bit of pavement, and bridge crossings over Earl Rowe Lake, including a short climb to a look..

The Trash Dash Fun Run is an outdoor running event held at the Simcoe County Forest Trails in Midhurst, Ontario. Scheduled for June 14, 2025, the event offers participants the choice of 5 km or 10 km trail runs. It promotes a fun and active atmosphere focused on environmental awareness, encouraging..

The Utopia Backyard Ultra 2025 is a unique endurance running event held from June 27-29 at the Tiffin Centre for Conservation in Utopia. Participants run a 4-mile (6.7 km) loop every hour on the hour until only one runner remains. The event offers a main race and optional 12-hour and 6-hour sub-even..

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 around Creemore with about half a mile of vertical..