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Trail runs in East of England in August 2026

Find trail runs in East of England in August 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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The ATW Odyssey 12hr Run is more than just a running event, its a journey of self-discovery through the beautiful multi-terrain footpaths around St Neots.
  • Sat 8 Aug
  • £56-£95
St. Neots, Cambridgeshire, UK

ATW Odyssey12

The ATW Odyssey 12hr Run is more than just a running event, its a journey of self-discovery through the beautiful multi-terrain footpaths around St Neots.

  • 12 hrs trail running
  • Recycling
  • Beginner-friendly
  • Music
  • Chip timing
  • Enter online
  • Flat
  • Traffic free
  • Event village
  • Park
  • Sustainability policy
  • Relay
  • Age 18 & over
Alongside the multisports, there’s a 12-hour endurance run where you can push your limits as an individual or join forces in a relay team. Run as far as you can in 12 hours and soak up the support.
  • Sat 8 Aug
  • £56-£95
St. Neots, Cambridgeshire, UK

ATW First To Full Triathlon Festival | 12hr Solo

Alongside the multisports, there’s a 12-hour endurance run where you can push your limits as an individual or join forces in a relay team. Run as far as you can in 12 hours and soak up the support.

  • 12 hrs trail running
  • Chip timing
  • Enter online
  • PB
  • Relay
  • Age 20 & over
  • Sat 1 Aug
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 10

  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • Ultra run

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