Matterhorn Ultraks
About This Race
The Matterhorn Ultraks is a prestigious long-distance mountain trail race held annually in Zermatt since 2013. As an integral part of the international racing calendar, it offers five race formats from the evening Vertinight 5K to the demanding Extreme 49K. Runners experience some of the most spectacular mountain scenery in the Alps with the iconic Matterhorn as a constant backdrop.
The Course
High-altitude mountain trails around Zermatt with iconic Matterhorn views. Courses range from the accessible Vertinight 5K to the demanding Extreme 49K. Technical mountain terrain with significant altitude.
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Race Details
Terrain
Trail
Elevation
Mountain
Participants
3,000 participants
Distances
49K, 32K, 25K, 19K, 5K
What to Expect
Elite alpine trail racing in the shadow of the Matterhorn. Five race categories for all levels. Expect technical mountain terrain with serious altitude. Well-organized international event with a vibrant festival atmosphere in car-free Zermatt.
Highlights
Race Information
Typical Weather
Late August in Zermatt (1,600m+): 10-20°C in town, near freezing at highest points. Clear skies common but mountain weather can shift rapidly. UV exposure is intense at altitude.
Established
2013
Tags
Frequently Asked Questions
Quick Info
- August 21-23, 2026
- Zermatt · Switzerland
- Trail course
- Mountain elevation
- 3,000 participants
Verified event information
- Last verified 1 day ago
- Data sourced from official website