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Mountainous 50K ultra runs in Summer

Find mountainous 50k ultra runs near me in Summer - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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  • Sat 11 Jul 2026
Hereford, Herefordshire, UK

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
Caernarfon, Gwynedd, UK

Snowdonia Trail Marathon Eryri Events

  • 10K run
  • Half marathon
  • Marathon
  • Ultra run 2

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