Sinister 7 Ultra 2026

This page is kept as a past race archive for the Jul 11, 2026 edition in Crowsnest Pass, Alberta. Use the links below to find upcoming races in the same area or distance category.

Sinister 7 Ultra 2026 takes over Crowsnest Pass, Alberta on July 11, 2026 with one of Western Canada’s biggest trail race weekends. Runners can choose from ultra and relay formats, plus half marathon and kids race options. The course moves through rugged Rocky Mountain terrain in a seven-stage format, with start areas in Blairmore and Coleman. It’s a demanding mountain race with a strong community feel, designed for solo runners, relay teams, and families alike.

The course is a seven-stage mountain trail route through the Crowsnest Pass area, with the 100-mile course featuring more than 6,600m of elevation gain. Start locations include Gazebo Park in Blairmore, and the race uses additional transition areas and support points along the route.

• Trail race weekend in Crowsnest Pass, Alberta
• Multiple formats: 100-mile, 50-mile, 50k, half marathon, relay, kids race
• Seven-stage course with mountain terrain
• Start area in Blairmore at Gazebo Park
• Solo and team options available
• Kid-friendly race option included
• Known for a challenging, community-driven race day