Suffer on Centennial

West Hawk Lake, Canada • 23 May 2026

Suffer on Centennial is a challenging trail running event held at West Hawk Lake, Manitoba, in the scenic Whiteshell area. It features multiple race distances including a 100K point-to-point ultra, the longest in central Canada, with rugged Canadian Shield terrain. Other options include a 100K relay for teams of up to six, a 50K point-to-point race, a two-loop 25K, and a one-loop 8K. Participants enjoy well-stocked aid stations, finisher medals or trophies, custom performance shirts, and food vouchers. The course offers stunning single-track trails through one of Manitoba’s most beautiful natural settings, making it a unique and demanding experience for trail runners. Visit the organization's website for the most recent information.

Race information

100 km
100k 5 Person Relay
100 km
100k
100 km
100k 6 Person Relay
100 km
100k 3 Person Relay
100 km
100k 4 Person Relay
50 km
50k
25 km
25k
8 km
Visit the organization's website for the most recent information.
Trail runs nearby

The Mantario Marathon is a challenging, self-supported 2-day trail event held in Whiteshell, Manitoba, along the Mantario Trail. Covering 64 km over rugged terrain, participants start at the Caddy Lake South trailhead, camp overnight at Moosehead Lake, and finish at the Big Whiteshell North trailhea..