Trail Running Calendar Canada 2025-2026

Tackle a rugged 10 kilometre on Thetis Lake trails at the Harriers Gunner Shaw Cross Country Classic on Nov 22. Celebrate the 41st running, enjoy post race camaraderie and support Harriers Foundation projects.

BAR KA KOO Ultra & Relay invites solo runners and teams to tackle 55 km around Chickakoo Lake as five 11 km loops. Expect mostly technical single track, minimal markings, self supported and a 10 hour cutoff for a backcountry test.

Join the Halifax Movember Run on Nov 22 for a scenic 6 km through Point Pleasant Park with in person, Canicross and virtual options. Stroller friendly and capped at 100, this fundraiser supports Movember Canada and offers prizes.

Join the King Street Pharmacy Run for The Shelters in Fredericton on November 23 for a friendly untimed 3k, 5k or 8k run and walk along the scenic riverfront trail. Help raise funds and donate warm gear to support local homeless shelters wh..

Enjoy the Gingerbread Run, a festive 5K along Saskatoon's Meewasin Trail starting and finishing at the YWCA. Proceeds benefit YWCA Saskatoon and entrants receive a bunnyhug, finisher medal and gingerbread treats; registration is sold out.

Celebrate trails, hoodies, chili and beer at Chill Session 2025 at Mansfield Outdoor Centre. Choose a scenic 10K or 5K single track run or bring the kids for a free 1K, then relax with food, s'mores and a cold brew.

Join the Canadian Cross Country Classic at Fanshawe Golf Course in London for a grass and mud 5K and a fun 1K kids race, plus an ACXC Fan Fest with local food and lounge spaces. Presented by BackRoads Brews + Shoes, it blends competition an..

Join a half day trail running workshop at Devil's Glen and Nottawasaga Bluffs with an easy 5k social run, coach led tips on winter gear and training, and a take home plan. Enjoy a hearty lunch and support local conservation.

Run the Leftovers Mystery Race in Hamilton, a playful event where you stop at checkpoints to cut mystery images with blunt scissors before moving on. Free entry with a suggested $20 charity donation and distances revealed on race day.

Hit snowy trails at the Golden Spike Trail Race around scenic Crawford Lake in Milton, Ontario on December 6, 2025. Choose 5K, 10K, or 21K and support STAC Hamilton youth programs while enjoying winter forest views and warm aid stations.

Run scenic, rugged trails at Thetis Lake Park with technical single track, mud and water crossings plus a climb to Stewart Mountain for great views. Proceeds support the Harriers Foundation and youth development programs.

Racing Dusk at West Bragg Creek in Calgary on Dec 20, 2025 features a 20 Miler plus 2 and 3 person relays across three loops. Choose your loop order, expect winter conditions and join Iron Legs for a scenic challenge.

Hit the scenic trails of Grouse Mountain with options for a 10 Mile, a 50 Mile, or a Virtual Challenge on Dec 30 and 31, 2025. Enjoy stunning views, volunteer trail cleanup, and support the Friends of Grouse Mountain while testing your limi..

Join the Frozen Falcon, an eight hour winter looped trail run on groomed 6.5 km trails in Whiteshell Provincial Park. Snow friendly and capped at 60 runners, it offers yurt support, simple aid and a 50k toque for those who complete eight la..

Join FatShoe at Silver Star Mountain Resort on January 17, 2026 for a fun winter fat bike and snowshoe challenge with solo, team and kids options. Finishers get a custom medal and toque while enjoying hot food, music and mountain views.

Polar Paws 2026 invites runners and canine companions to winter trail loops on Lake Erie near Turkey Point with 5 km, 10 km, 25 km and dog runs. Heated facilities, on course aid and partial proceeds support the local humane society.

Join the Salomon Toboggan Run in Head of Saint Margarets Bay, a winter Backyard Ultra with hourly 5.8 km loops on snowy, icy and muddy trails. Registration includes a toboggan, hot chocolate and cookies while supporting the local food bank..

Join the Dion Mighty Chickadee Snowshoe Race on January 17 at Cold Creek Conservation Area for a scenic 6.5 km through forest and meadows with a few long climbs. Limited to 60 racers, this series stop wraps up with chili, awards and prize d..

Test your winter trail legs at the Pick & Shovel Showdown in Waverley Nova Scotia on Jan 24, 2026, based at McDonald Sports Park. Start with a 10 km then tackle repeated 6 km loops for up to eight hours, with the main eight hour field sold..

Experience the Kawartha Lakes Winter Festival at Eganridge Resort with snowshoe and trail runs from family 1k to 10k, including the Snowshoe Canada national championship. Finishers get medals, swag and hot lunch while the afternoon brings f..