Trail Running Calendar Alberta 2025-2026

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.

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.

Celebrate St Patrick's Day on March 15 with family friendly trail runs and walks at Rundle Family Center in Edmonton. Enjoy chip timing, a finisher medal, Asics socks and a warm post race Irish Ukrainian meal to refuel.

Tackle groomed ski runs at Rabbit Hill Snow Resort during Hill of a Race with options from 5 km up to a 6 hour challenge. Proceeds support Olive Tree Projects maternity centre in Jacmel, Haiti and finishers get medals and a lift voucher.

Tackle the legendary Blackfoot Ultra, nicknamed "Death by 100 Hills", on the scenic Cooking Lake Blackfoot trails. With distances from kids and baby ultra up to 100 km, it welcomes first timers and seasoned trail runners.

Run the Klondike Ultra near Edmonton on June 6 2026, choosing distances from 6 km to 100 km across sandhills, river valleys and old growth forest. Expect varied single track, mossy dunes, scenic views and a friendly race day atmosphere.

Discover the Hidden Oasis Ultra on June 13, 2026 in the scenic Cypress Hills, a rugged trail challenge of about 50 kilometers. Climb to the region's high point and celebrate with a post race social hosted by local running volunteers.

Tuffest 10 Trail Race returns to Nitehawk Park in Grande Prairie on June 20, offering distances from 5 km to 50 km ultra. Expect rugged trails, camping and a finisher medal with multi lap finishers earning a custom beer stein.

Experience scenic singletrack in the foothills of the Canadian Rockies at the Powderface Mountain Marathon and Half Marathon. Limited to 150 runners, the 42 km route gains 1286 m and offers finisher medals and podium prizes.

Experience the Minotaur SkyRace in Crowsnest Pass on June 27, 2026, a 33.5 km skyrunning challenge with 2900 m of ascent and the Canadian national title on the line. A 10.5 km MiniTaur option offers a shorter youth friendly climb.

Explore rolling coulees and riverside ravines at the Taber Tuff 25/12.5 at Taber Municipal Park in Taber, AB on July 11, 2026. Choose 25K 12.5K or 6K for a rugged, shorter ultra challenge.

Experience the rugged Seven Sisters Mountain trails at Sinister 7 Ultra in Blairmore, Alberta on July 11, 2026. Choose from 100 mile, 50 mile, 50k, half marathon, relay or kids race across seven scenic stages for all levels.

The Death Race returns to Grande Cache with a 118 km ultra over three mountain summits and a dramatic river crossing at Hell's Gate. Marathon, relay and kids races also take place with limited spots.

Iron Legs Mountain Races offer scenic single track trails and serious climbs along Moose Mountain in Kananaskis Country, just outside Calgary. Distances from 25K to 100K plus solo and team relay options promise a true mountain running chall..

The Divide 200 is a 200 mile ultramarathon in August 2026 from Castle Mountain Resort, Alberta, through the rugged southern Rockies. Expect remote alpine ridges, route finding, and a capped field of 100 with Garmin inReach support.

Tackle forested single and double track trails around Moose Mountain in Kananaskis Country, with distances from 16 km to 50 km and big elevation changes. Enjoy rugged foothills scenery and a well run community trail race.

Run For Recovery at Chickakoo Lake on Aug 27, 2026 is a family friendly timed trail event with distances from a kids 1.2K to a 12K on scenic single track and rolling Nordic trails. All levels welcome and proceeds benefit recovery charities.

Join the YYC Sub Ultra Trail Run at Nose Hill Park on August 30, 2026, with distances from 34 km down to a 2 km kids run. Presented by the Calgary trail running community, the event offers scenic routes and friendly competition for all leve..

Tackle the rugged Oldman River valley near Lethbridge at Lost Soul Ultra on Sept 11 and 12, 2026 with 50 km loops and 50K, 100K and 100 mile options across rolling hills and sweeping views. A scenic and gritty Western States qualifier.

Take on the scenic Black Lung Ultra Part III in Nordegg on September 12, 2026, with a 62 km ultra or join the 1.7 km Minor Miners Coal Run for kids. Enjoy race day energy, merch, and a supportive community atmosphere.