Trail Running calendar near Oro Station 2026-2027

Seaton Scramble Trail Race offers distances from a 1K kids run to a 50K double loop on the Seaton Trail in Pickering. The marked course includes single and double track, a creek crossing, stairs and aid stations.

Trail races from 5 km to a new 100 km solo or relay at Mansfield Outdoor Centre, with cupless aid stations, on-site camping and race services.

A Backyard Ultra in Midland on May 30, 2026 where runners complete a 6.706 km loop each hour until one runner remains. Main entry is sold out, and finishers receive a handcrafted wooden medal.

Community fundraiser in Caledon East offering 25 km 50 km and 100 km cycling routes plus 5 km and 10 km trail options. Organized by CMHA Peel Dufferin to raise funds for local mental health and addictions services.

A multi-distance trail event along Bruce Trail sections near Blue Mountains offering a 200 mile out and back, a point to point 100 mile and a 72.5 km E2E with multiple aid stations and mandatory gear requirements.

A trail loop event at Earl Rowe Provincial Park on June 13, 2026 offering distances from 6K to 62K, aid stations, cup-free support with a SpeedCup, and finisher medals.

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 Hub in Uxbridge hosts a trail event with distances from 1 km to 50 km across Durham Region forest trails. Courses are supported by aid stations and include environmental measures and local donations.

A looped backyard ultra at Tiffin Centre where runners complete a 6.7056 km lap each hour until one finisher remains. Multiple fixed-hour formats, on-site camping and refreshments are provided; the event is sold out.

Trail and mountain runs at Blue Mountain Resort with multiple distances including 5K, 10K, 21K, 50K and a kids 1.5K. Courses include a timed 700 ft ascent and technical single-track sections, with a post-race patio, BBQ and music.

A 5K event at Wasaga Beach Provincial Park on July 18, 2026 combining 25 obstacles, about 2.5 million cubic feet of foam and a free kids zone. The festival includes a live DJ, food vendors and a licensed beer garden.

A trail race on the Bruce Trail near Devil's Glen Country Club offering three distances with significant climbs and technical terrain. Aid stations, a required Skeleton Key in the race kit, and a donation to the local Bruce Trail club are i..

A 24 hour trail running festival at Hardwood Ski and Bike in Oro Medonte on August 22-23, 2026. Teams of 8, 4, 2 or solo runners take turns on 8 km hourly laps while a camping village, food service and evening events run alongside.

Mud Hero Toronto is a 6 km mud obstacle event at Albion Hills on August 22, 2026. The program includes mud obstacles, a finisher medal, live DJ, food trucks, and paid onsite bag check and parking.

The 5K Foam Fest in Toronto is a two day obstacle course fun run with over 25 obstacles, a giant inflatable waterslide, mud pits and 2.5 million cubic feet of foam. The event includes a free kids zone, festival vendors and a beer garden.

Trail running and hiking event at Albion Hills Conservation Area in Caledon on September 5, 2026 offering multiple adult and kids courses with fees in Canadian dollars and fundraising pages.

Trail running at Albion Hills Conservation Park on singletrack with three distances, family facilities, camping and pool. Swag and finisher medals available for purchase and the event is cup free.

Trail event at Slabtown Cider Co. on private Woodnewton Farm trails near Uxbridge. Multiple distances from a kids 1K fun run to a 40K five loop race and fundraising for local trail restoration.

A three-day stage trail race at Blue Mountain Resort featuring a steep 5 km opener, a 25/50 km cross-country day, and a timed 3-hour loop finale, with daily podiums and overall Big Bully and Little Bully awards.

Two days of obstacle races at Blue Mountain with 5K, 10K and 21K across more than 30 km of trail. Finish Sprint, Super and Beast in one weekend to earn the Trifecta Medal; team entries and a kids race are offered.