CO 200 Trail Race Course
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Alberta Ultramarathons with Waitlists

3 ultras tracked in Alberta. Live waitlist sizes, registered runners, race dates. Browse all races →

Lost Soul Ultra 100M

Sold out WSER Q

September 11 - 12, 2026 | Register Now · 100 Mile · Lethbridge, AB

38 on waitlist 71 registered

Lost Soul Ultra 100K

Sold out

September 11 - 12, 2026 | Register Now · 100K · Lethbridge, AB

66 on waitlist 134 registered

Lost Soul Ultra 50K

Sold out

September 11 - 12, 2026 | Register Now · 50K · Lethbridge, AB

78 on waitlist 171 registered