Trail Hajar Mountains, Oman
Oman by UTMB
137 km · 7,800 m+
A dramatic desert-mountain ultra through the limestone canyons and ancient villages of the Hajar range. The UTMB World Series in Arabia.
Trail Ultra UTMB Desert
Why it's worth it
A fast, runnable 100-miler on the historic Western States trails of the California foothills. A key UTMB World Series major.
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Trail Thredbo, Australia
Ultra-Trail Kosciuszko by UTMB
100 km · 4,000 m+
An alpine ultra over Australia's highest peaks in the Snowy Mountains. Wide-open high country and a UTMB World Series finale.
Trail Ultra UTMB Mountain
Trail Whistler, Canada
Whistler Alpine Meadows by UTMB
100 km · 5,000 m+
A spectacular alpine ultra in the Coast Mountains around Whistler. Wildflower meadows, glaciers and a UTMB World Series stamp.
Trail Ultra UTMB Mountain