Trail Running calendar near Calgary 2026-2027

A 5 km inflatable obstacle course at North Glenmore Park on June 20, 2026, running in timed heats every 20 minutes. Participants receive a headband or buff and a finishers medal and minors must be accompanied.

Mountain trail running in Kananaskis with a 41.9 km marathon option and a half marathon. Aid stations, mandatory safety kit and limited parking at Station Flats.

A 6.71 km public loop on the Sheep River pathway with single track sections and 34 m gain. Event formats include Last Person Standing, a 15 hour 100.65 km race and a 24 hour 100 mile race; timed events have limited capacity.

A five kilometre foam run in Cochrane on June 27, 2026 with over 25 obstacles, the world's largest inflatable waterslide and 2.5 million cubic feet of foam. A festival area features a Kids Free Fun Zone, live DJ, food vendors and a licensed..

A multi hour backyard ultra in Airdrie where runners repeat a 6.706 km loop each hour until one runner remains. The event is based at Ed Eggerer Athletic Park with basic aid and infield crew access.

Part of the 5 Peaks series, this Bowmont Park trail event features singletrack riverside routes with options from 1 km kids runs to an 11.7 km enduro, on course aid and washroom facilities at the venue.

Two paved races in Kananaskis Country on July 25 and 26, 2026 at the Pomeroy Kananaskis Mountain Lodge. Field is limited to 500 participants per day and a Zero Trace protocol asks athletes to carry their own hydration vessel.

Iron Legs Mountain Races features multiple trail distances from 25 km to 100 km, plus a 50 mile relay and a Racing Dusk event. Registration is open and the organizer has held events since 2009.

A multi-distance trail event at West Bragg Creek near Bragg Creek AB with significant elevation and multiple aid stations, organized since 1992 by Lewiston Ultra Events.

Trail races at Nose Hill Park on August 30, 2026 offering 34 km, 17 km, 6.8 km and a 2 km kids run, with chip timing, aid stations, medical support and complimentary race photos.

A 17 km one-lap trail race at Nose Hill Park with official chip timing, a midcourse aid station and race photos and swag included.

A community cross-country event at Rosemont Hall featuring a 1 km kids' race and a 3 × 3 km three-person relay on groomed grass with tunnel runs and shallow creek crossings. Pre-registration and waivers required.

Trail races at Weaselhead Flats in southwest Calgary form the fifth and final event of the Central Alberta 5 Peaks series. Distances range from kids races to a 14.0 km enduro on hard pack and singletrack.

Racing Dusk is a 20 mile race at West Bragg Creek near the winter solstice. The course has three counter clockwise loops that can be run in any order and there is an eight hour time limit.

Timed 5 km run on March 7, 2027 through Calgary’s indoor +15 Skywalk with wave starts, age categories, bib pickup in late February and group discounts available.