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Trail 5K runs in Suffolk in July 2026

Find trail 5k runs in Suffolk in July 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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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
  • £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!

  • 10 days trail running
  • Thu 23 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 1 | 5K

  • 5 km trail running + 203 ft ascent
  • Fri 24 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 2 | 5K

  • 5 km trail running + 358 ft ascent
  • Sat 25 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 3 | 5K

  • 5 km trail running + 358 ft ascent
  • Sun 26 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 4 | 5K

  • 5 km trail running + 358 ft ascent
  • Mon 27 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 5 | 5K

  • 5 km trail running + 358 ft ascent
  • Tue 28 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 6 | 5K

  • 5 km trail running
  • Wed 29 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 7 | 5K

  • 5 km trail running + 358 ft ascent
  • Thu 30 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 8 | 5K

  • 5 km trail running + 358 ft ascent
  • Fri 31 Jul
  • £30-£35
Bury Saint Edmunds, Suffolk, UK

Great Barrow Challenge | Day 9 | 5K

  • 5 km trail running + 358 ft ascent

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