Mountainous 50K ultra runs
Find mountainous 50k ultra runs near me in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.
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- Sun 17 May 2026
- £80-£85
Keswick Mountain Festival | adidas TERREX 50K Trail Ultra Marathon
The ultra is graded ‘very hard’ and one to get into your ultra running calendar if you’re looking for UTMB index runs where you can bag points. Includes Full Weekend Festival Ticket in the price!
- Beginner-friendly
- Music
- Chip timing
- Enter online
- Mountainous
- Event village
- Age 18 & over
- 50 km trail running + 1800 m ascent
- Sat 30 May 2026
- £79
Blair Castle Trail Weekender | Full Tilt Ultra 58K
Taking in the two Munro summits of Cairn a Chlamain and Ben Dearg along with Glen Tilt and the vast forests of Blairuachdair, the Full Tilt Ultra has it all. Are you up to the challenge?
- Chip timing
- Enter online
- Mountainous
- Traffic free
- Age 18 & over
- 58 km trail running + 2026 m ascent
- Sat 19 Sep 2026
- £100-£160
Skyline Scotland | Steall Ultra 50K
Tackle 47km and some serious ascent on the wild mountain ridges around Ben Nevis — a fearless, high-altitude ultra that rewards grit, strength and love of the peaks.
- Chip timing
- Enter online
- GPS tracking
- Mountainous
- Age 18 & over
- 50 km road running + 3100 m ascent
- Sat 11 Jul 2026
Black Mountains 50 & 32 Mile Ultra, Marathon & Half Marathon | 32 Mile Ultra
- 32 miles trail running + 6663 ft ascent
- Sat 11 - Sun 12 Jul 2026
Snowdonia Trail Marathon Eryri Events
- 10K run
- Half marathon
- Marathon
- Ultra run 2