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Every Ultra Marathon In Alberta

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Race Calendar
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Featured Races

These Ultra Races are featured and rated popular by our community

Sub 50KM 15
50KM 13
Backyard 13
100KM icon
100KM 8
51KM - 99KM 8
100Miles 5
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CANADIAN DEATH RACE

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OVERVIEW The Canadian Death Race is one of the most iconic, intimidating, and exhilarating ultramarathons in North America — a 125 km mountain epic set in the rugged wilderness surrounding Grande Cache, Alberta. With steep climbs, technical descents, river crossings, unpredictable weather, and more than 5,000 m of elevation gain, the race pushes runners deep into the heart of the Read more...
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LAKOU BACKYARD ULTRA

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  OVERVIEW The Lakou Backyard Ultra is a vibrant, community‑centered endurance challenge held in Alberta, bringing together runners of all backgrounds for a shared test of grit, patience, and resilience. Rooted in the classic backyard ultra format — one loop every hour, on the hour, until only one runner remains — the event blends simplicity, camaraderie, and the thrill of Read more...
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CASTLE ALPINE TRAIL RACE

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OVERVIEW The Castle Alpine Trail Race — known simply as CAT — is a rugged, high‑altitude mountain challenge set deep in the wild beauty of Castle Provincial Park. With steep climbs, technical ridgelines, remote valleys, and some of the most dramatic alpine scenery in southern Alberta, CAT delivers a raw, demanding, and unforgettable mountain‑running experience. This is a race where Read more...
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FOLDING MOUNTAIN ULTRA

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  OVERVIEW The Folding Mountain Ultramarathon is a bold, high‑altitude endurance challenge set on the doorstep of Banff National Park. With sweeping alpine views, rugged singletrack, and the dramatic rise of the Eastern Slopes, the race captures the raw beauty and untamed spirit of the Canadian Rockies. Runners are immersed in a landscape shaped by glaciers, wind, and time — Read more...
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