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Trail Marathons in South East in Summer

Find trail marathons in South East 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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The UK’s favourite 24-hour trail race! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?
  • Sat 6 - Sun 7 Jun
  • £95-£105
  • Team places only
Reading, Berkshire, UK

Endure24 | Reading

The UK’s favourite 24-hour trail race! Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?

Team places only

  • Dogs allowed at venue
  • Entertainment
  • Music
  • Ballot
  • Chip timing
  • Enter online
  • Event village
  • Event expo
  • Park
  • Free venue entry
  • Sustainability policy
  • Relay
  • Age 18 & over
  • 24 hrs multi terrain running
Previously rated one of the top UK marathons! Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes.
  • Sat 13 Jun
  • £53-£55
Wadhurst, East Sussex, UK

Bewl Water Summer | Marathon

Previously rated one of the top UK marathons! Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes.

  • Chip timing
  • Enter online
  • Hilly
  • Age 18-80
  • 26.2 miles trail running + 1420 ft ascent
  • Fri 5 Jun
Egham, Surrey, UK

Midweek Chasing Numbers June | Marathon

  • 26.2 miles trail running
  • Sun 14 Jun
Kingsclere, Hampshire, UK

The Hampshire Hoppit | Marathon

  • 26.2 miles trail running + 650 m ascent
  • Fri 3 Jul
Egham, Surrey, UK

Midweek Chasing Numbers July | Marathon

  • 26.2 miles trail running
  • Fri 24 Jul
Egham, Surrey, UK

Midweek Medal Madness Run July | Marathon

  • 26.2 miles trail running
  • Fri 7 Aug
Egham, Surrey, UK

Midweek Chasing Numbers Aug | Marathon

  • 26.2 miles trail running
  • Fri 14 Aug
Egham, Surrey, UK

Midweek Medal Madness Run August | Marathon

  • 26.2 miles trail running

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