Trail Running calendar near Calgary 2026-2027

Trail race at Station Flats Kananaskis on June 27 2026 offering a 41.9 km marathon and a half marathon option with mandatory safety gear and staffed aid stations.

A backyard ultra in Okotoks on a 6.71 km loop along the Sheep River. Offers Last Person Standing plus timed 15 hour and 24 hour events, with limited entries for timed formats.

A 5 km fun run in Cochrane on June 27, 2026 with 25+ obstacles, large foam zones, a free kids area and festival amenities. Spectators are free and participants receive a medal and festival items.

Runners repeat a 6.706 km loop each hour at Ed Eggerer Athletic Park until one runner remains, with basic aid, grandstand viewing, and access to nearby Genesis Place facilities.

Trail races at Bowmont Park in northwest Calgary on singletrack with punchy climbs, fast descents and Bow River and skyline views. Distances include 1 km, 3 km, 7.4 km and 11.7 km.

A limited field mountain running event at Pomeroy Kananaskis Mountain Lodge featuring a 21.1 km half marathon and a 10 km paved course, with a Zero‑Trace policy and partnership supporting Kananaskis conservation.

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.

Trail races on original Kananaskis Country trails at West Bragg Creek offering 16KM to 50KM distances with significant elevation, aid stations, and specific entry and transfer rules.

A trail event at Nose Hill Park on August 30, 2026 offering 34 km, 17 km, 6.8 km and a non timed 2 km kids run with official timing, aid stations, photos and participant swag.

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 showcase autumn colors across singletrack and hard pack trails. Multiple distances include kids races plus 7.6 km and 14.0 km options with aid stations and a cup free policy.

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.

A 5 km indoor run through Calgary’s +15 walkway on 7 March 2027, timed with wave starts, age group results, specific stair and bag rules, and finish medals including an optional personalized medal.