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Hilly 100K ultra runs in Autumn

Find hilly 100k ultra runs near me in Autumn - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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  • Fri 18 Sep 2026
Hope Valley, Derbyshire, UK

Peak District Challenge | Gold Ultra 100K

  • 100 km trail running + 3300 m ascent

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