Trail Running calendar near Arva 2026-2027

A 50 km team relay from North London to Broken Rail Brewery alternating roads and trails, with proceeds benefitting Ronald McDonald House Charities.

Annual family fitness challenge at Gibbons Park with adult, kids and K9 courses featuring obstacle counts and mandatory harness rules for dogs.

Trail races of 3.25 km and 8 km take place in Exeter on August 30, 2026 with proceeds supporting trail maintenance.

Tough Mudder Toronto at Gopher Dunes on September 12, 2026 features 5K and 15K obstacle courses, spectator passes, group packages and finisher rewards.

Spartan obstacle races at Gopher Dunes near Courtland ON on Sep 13, 2026 featuring a 5 km sprint with 20 obstacles and a 10 km super with 25 obstacles.

Trail 5 km at Bechtel Park on September 13, 2026, chip timed with reusable chips and minimal extras, free for Run Waterloo members.

Trail race at Springwater Conservation Area near Aylmer offering 8 km, 16 km, 24 km and a required headlamp 8 km night race plus day and night combo options.

A pasture cross country race at Willibald Farm in Ayr with 5 km and 10 km options and proceeds supporting rare Charitable Research Reserve.

Community fundraiser at Graham Family Eco Park with a 5 km run and 2.5 km walk, offering in-person and virtual options to support people living with epilepsy.

A family-friendly event on October 3 2026 offering a 2 km walk or 5 km run to raise funds for Rural Response for Healthy Children.

Trail event on October 4, 2026 at Pinehurst Lake with a 12.5K loop and 25K, 50K and 50K relay options. Mostly natural singletrack around forest, lake and meadows with aid stations and a cup free policy.

Thanksgiving Monday runs at Springbank Park with 6.5 km, 2 km and a Kiddy Trot plus donations collected for the London Food Bank.

Trail races at Fanshawe Conservation Area offering 25k one loop and 50k two loops on a mixed surface reservoir trail. The event includes aid stations, timing chip, finisher medal and a planned burgundy unisex half zip.

Looped trail race at Camp Heidelberg in Waterloo offering 5 km to 50 km options, sanctioned by Athletics Ontario and timed by Chiptime Results.

Fundraising run and walk on October 18 2026 at Pinery Provincial Park offering multiple distances, chip timing, and support for park projects.

Halloween themed running event in Waterloo Ontario with a 5K, a 200 m fun run, a pre race costume contest, and medals for all participants.

An obstacle course 5K at Victoria Park on July 10, 2027 featuring over 25 optional obstacles, a kids zone, food vendors and a beer garden.

A 5K with 25 plus obstacles, large foam zones and festival features at Boler Mountain in London Ontario on July 25, 2026.