Alberta
Trail Running Calendar Alberta 2026-2027
Explore the best trail runs in Alberta for 2026-2027! Our updated list features 70 exciting trail runs across the region. Find your next trail run in Alberta below and join the trail community at these great events!
September 2027
Trail ultramarathon in Lethbridge, Alberta offering 50 km, 100 km and 100 mile courses through river valley coulees with aid stations and Western States qualifying options.
An obstacle course at the Team Auction Centre in Drayton Valley offering a 4.33 km loop, multiple heats including a timed six hour Savage Challenge, plus team and open options.
62 km clover style ultramarathon in Nordegg, AB with three legs, relay team options, historic trails and a Minor Miners category.
Trail running event at Riverside RV Park with looped distances from 12 km to 100 miles plus children's fun runs in the North Saskatchewan River Valley.
A September trail event in Edmonton supporting Amy's House with a 50 km ultra, marathon and relay options, a half marathon and a family 5 km run walk.
Trail races at Weaselhead Flats in southwest Calgary offer distances from 1 km kids runs to 14 km with maps, aid stations, and a cup-free format in a 237 hectare natural area.
Multi-stage trail event at Castle Mountain Resort with distances from 9 km to over 160 km, a 28 km relay, and a 24 hour unlimited stages option.
Trail runs in Devon, Alberta through river valley trails with distances from 1 km to 24 km and start/finish at the Devon Lions Campground.
October 2027
A cozy trail event at the Canmore Nordic Centre on October 2, 2027, offering 5K and 10K routes, on-course aid, finish-line pie, and a best-sweater contest.
A solo and relay ultra at the Canmore Nordic Centre on October 9 and 10 2027 covering 50 km with 1595 m of elevation and mandatory bear spray for on-course safety.