Trail Running Calendar Alberta 2026-2027

Test your endurance on the single track trails of the North Saskatchewan River Valley with races ranging from 12 km to 100 miles. Experience a scenic course featuring river crossings and steep terrain for all levels.

Experience a technical 28 km mountain run across two summits in the Canadian Rockies. Compete solo or as a relay team at Castle Mountain Resort for a day of intense climbing and alpine vistas.

Late September trail races at Weaselhead Flats in southwest Calgary on hard pack and singletrack through a 237 hectare natural area. Options include kids distances plus 7.6 km and 14.0 km courses with maps and aid stations.

Iron Horse Ultra 2026 uses Zone4 for registration with fees rising July 1 and registration closing September 26; 115 carts remain and an optional QuickList can store details for faster future entries.

Trail event at Devon Lions Campground through river valley single track and hard pack trails, with distances from 1 km kids races to a 24 km multi loop Grit course. Shuttle service runs from a nearby high school and aid stations are cup fre..

Experience a rugged trail run through the scenic foothills of Saddle Hills County. Choose between 20 km, 40 km, or 60 km distances on a loop course starting at the Spring Lake Ski Hill.

The Lacombe Memorial Trail Run will take place in Lacombe on Saturday 3 October 2026.

Grizzly Ultra is scheduled for Saturday, October 10, 2026, organized by Grizzly Events with online registration via Zone4. Registration closes October 5 and the form requires mandatory fields and offers payment options.

A 5 km and 10 km run at Police Point Park in Medicine Hat on Oct 17 2026. The event is officially timed, awards medals to all finishers, and encourages participants to wear costumes before Halloween.

Test your limits in a historic underground mine with this unique loop race ranging from 3 to 24 hours. Run through a 250m shaft in a perfectly consistent environment at the Bellevue Underground Mine.

A 20-mile winter trail event at West Bragg Creek made up of three counter-clockwise loops that can be run in any order. There is an eight hour limit and mandatory cold-weather gear for participants.