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Trail 10K runs in East of England in Summer

Find trail 10k runs in East of England 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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Take on a 10K around the Royal Estate. A major event in the East Anglian running calendar, the Run Sandringham 10K will attract a large field of runners of all abilities.
  • Sun 21 Jun 2026
  • £24-£26
Sandringham, Norfolk, UK

Run Sandringham 10K

Take on a 10K around the Royal Estate. A major event in the East Anglian running calendar, the Run Sandringham 10K will attract a large field of runners of all abilities.

  • Chip timing
  • Enter online
  • PB
  • Traffic free
  • Age 16 & over
  • 10 km road running
Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it over a lovely 10K trail route.
  • Sat 27 Jun 2026
  • £27-£29
Buntingford, Hertfordshire, UK

Cock-a-doodle Dawdle | 10K

Join like-minded runners doing different distances, starting from the base camp of Hyde Hall Farm and encompassing the beautiful grounds around it over a lovely 10K trail route.

  • Enter online
  • Age 17 & over
  • 10 km trail running + 164 ft ascent
Come and join the fun in a 4 or 6-hour running challenge at Ferry Meadows! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.
  • Sun 5 Jul 2026
  • £33-£38
Peterborough, Cambridgeshire, UK

Summer Ready Run | 4 Hour

Come and join the fun in a 4 or 6-hour running challenge at Ferry Meadows! Run as much as you want through the forest on a multi-terrain loop. Run, rest, then head out for some more.

  • Chip timing
  • Enter online
  • Undulating
  • Traffic free
  • Age 18 & over
  • 4 hrs trail running + 98 ft ascent
10 running events in 10 days in the beautiful Suffolk countryside. Run 5K, 10K, Half Marathon, Marathon or an Ultra every day for 10 days in this unique endurance challenge!
  • Thu 23 Jul - Sat 1 Aug 2026
  • £300-£350
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | 10 events in 10 days

10 running events in 10 days in the beautiful Suffolk countryside. Run 5K, 10K, Half Marathon, Marathon or an Ultra every day for 10 days in this unique endurance challenge!

  • Enter online
  • Undulating
  • Rural
  • Age 18 & over
  • 10 days trail running

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