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Hilly Trail runs in South East in May 2026

Find hilly trail runs in South East in May 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 3 May 2026
Lancing, West Sussex, UK

Three Forts Challenge | 5 Mile Trail Run

  • 5 miles trail running + 553 ft ascent
  • Sat 9 May 2026
Chesham, Buckinghamshire, UK

Chiltern Hills 100K

  • 100 km trail running
  • Sat 23 May 2026
Eastbourne, East Sussex, UK

Seven Sisters Half Marathon

  • 13.1 miles trail running + 2057 ft ascent

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