Trail Running Calendar Alberta 2025-2026

Tackle rugged single track trails and big elevation around Moose Mountain at the Iron Legs Mountain Races in Kananaskis. Choose from ultras like 100 km and 50 mile or shorter trail distances for a true mountain running challenge.

Run scenic singletrack at Chickakoo Lake with steep climbs, technical trails and ridge views before a lakeside finish. Distances from kids runs to a 13.6 km Enduro plus on course aid and sustainable finisher items.

Take on The Divide 200, a 200 mile ultramarathon through the remote southern Rockies from Castle Mountain Resort in August 2026. Limited to 100 runners, this demanding alpine course tests route finding and mountain running skills.

Enjoy forested single and double track with Moose Mountain as a backdrop near Bragg Creek on August 22, 2026. Distances from 16 to 50 km suit fast trail runners and mountain challengers alike.

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..

Take on Canmore Nordic Centre trails with big mountain views, technical singletrack, flowy sections and challenging climbs. Distances from 1 km kids to 19.3 km grit offer options for all levels with an on site expo and post race food.

Lost Soul Ultra in Lethbridge, Alberta on Sept 11 to 12, 2026 offers rugged 50 km laps through the Oldman River valley and historic Blackfoot lands with many rolling climbs. Choose 50 km, 100 km or 100 mile for a scenic, tough challenge and..

Run the Black Lung Ultra Marathon in Nordegg, Alberta on September 12, 2026, a rugged 62 km course along mountain ridges and historic coal country. Solo and team entries available and a 1.7 km Minor Miners Coal Run welcomes kids.

River's Edge Ultra invites runners to scenic but rugged single track trails with river crossings and steep valley climbs near Spruce Grove. Distances range from kids fun runs to 100 mile ultras and net proceeds support Olive Tree Projects.

Challenge yourself on a 28 km alpine trail through two mountain summits and an alpine valley at Castle Mountain Resort on September 19, 2026. Solo runners and relay teams will tackle rugged single track, soak up epic views and enjoy live mu..

Test your limits at the Saddle Hills Ultra on October 3, 2026 near Hythe, Alberta, featuring a rugged 20 km loop through foothills with 200 m of climbing per lap. Race solo or share the route with a relay team while supporting a good cause.