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Trail runs in UK in Summer

Find trail runs in UK 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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Select an event for photos, video, route, location, reviews, entry fees and how to enter.

Come and join in at Bingley for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.
  • Thu 20 Aug 2026
  • £10-£17
Bingley, West Yorkshire, UK

Bingley-Rock up n' Run

Come and join in at Bingley for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.

  • Newcomers
  • Event village
  • Age 16 & over
  • 5K run
  • 10K run
Soak up summer miles on a flat, fast canal towpath, with great support, generous treats and distances for every runner — a Yorkshire day out to remember.
  • Sat 22 Aug 2026
  • £24-£42
Leeds, West Yorkshire, UK

Summer Extravaganza

Soak up summer miles on a flat, fast canal towpath, with great support, generous treats and distances for every runner — a Yorkshire day out to remember.

  • Newcomers
  • Event village
  • Age 16 & over
  • 10K run
  • 10 miler
  • Half marathon
  • Trail run
  • Marathon
Come and join in at Kirkstall for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.
  • Thu 27 Aug 2026
  • £10-£17
Leeds, West Yorkshire, UK

Kirkstall Rock up n' Run

Come and join in at Kirkstall for this brilliant pop-up Summer Series. Jumble medal, beer or soft drink and sweetie bag for all runners.

  • Newcomers
  • Event village
  • Age 16 & over
  • 5K run
  • 10K run
Whether you're looking to get some miles under your belt before The Great North Run or you just fancy a run along the beautiful River Wear, then this is the event for you!
  • Sun 30 Aug 2026
  • £16-£29
Durham, County Durham, UK

GNR & Time Turner

Whether you're looking to get some miles under your belt before The Great North Run or you just fancy a run along the beautiful River Wear, then this is the event for you!

  • Families
  • Newcomers
  • Event village
  • All ages
  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
  • Wed 3 Jun 2026
Market Harborough, Northamptonshire, UK

Griffin Challenge

  • 6 hrs trail running + 108 ft ascent
  • Sat 6 Jun 2026
Brecon, Powys, UK

Midnight Mountain Marathon

  • Mountain marathon
  • Half marathon
  • Sat 6 Jun 2026
Chelmsford, Essex, UK

Sundowner Trail Marathon

  • 27 miles trail running
  • Sun 7 Jun 2026
Lewes, East Sussex, UK

Weald Challenge

  • 22 km trail running
  • Sun 14 Jun 2026
Middlesbrough, North Yorkshire, UK

Hardmoors 26.2 Wainstones Trail Marathon

  • 10K run
  • Half marathon
  • Marathon
  • Sun 14 Jun 2026
Kingsclere, Hampshire, UK

The Hampshire Hoppit

  • Half marathon
  • Marathon
  • 10K run
  • Sat 20 Jun 2026
London, UK

Beyond London

  • Trail run
  • Ultra run
  • Sat 20 Jun 2026
Milton Keynes, Buckinghamshire, UK

Three Shires Way Ultra & Marathon | Ultra

  • 50 miles trail running + 1349 ft ascent
  • Sat 20 Jun 2026
Skipton, North Yorkshire, UK

Kettlewell Half Marathon

  • 13.1 miles trail running
  • Sat 20 Jun 2026
Skipton, North Yorkshire, UK

Kettlewell 10K

  • 10 km trail running
  • Sun 21 Jun 2026
Llanwddyn, Powys, UK

Lake Vyrnwy 10K

  • 10 km trail running
  • Sun 21 Jun 2026
Dunstable, Bedfordshire, UK

Dunstable Downs Half Marathon

  • 21.2 km trail running + 450 m ascent
  • Tue 23 Jun 2026
Stockport, Cheshire, UK

Lyme Midsummer Trail 10K

  • 10 km trail running + 272 m ascent
  • Fri 26 Jun 2026
Midhurst, West Sussex, UK

Cowdray Estate Trail Run Series - Summer

  • 5K run
  • CaniCross 2
  • 10K run
  • Fri 26 - Sun 28 Jun 2026
Thornhill, Dumfries and Galloway, UK

South Scotland Outdoor Festival

  • Gravel events 3
  • Sportive 2
  • 5K run
  • Half marathon
  • 10K run
  • + 2 more races
  • Sun 28 Jun 2026
Northampton, Northamptonshire, UK

TrailFest | Salcey Forest

  • 10K run
  • Half marathon
  • Marathon
  • 50K ultra run
  • Sun 28 Jun 2026
Salisbury, Hampshire, UK

Norman Court 10K & 16K

  • 10K run
  • Trail run
  • Sun 28 Jun 2026
Morpeth, Northumberland, UK

Trail Blazer Costal Edition 10K

  • 10 km trail running
  • Sun 28 Jun 2026
Bideford, Devon, UK

The Lundy Island Race

  • 13.5 miles trail running
  • Wed 1 Jul 2026
Hindhead, Surrey, UK

Devils Punchbowl 10K

  • 10 km trail running
  • Fri 3 - Sat 4 Jul 2026
Epping, Essex, UK

The Full Essex Way Ultra

  • 82 miles trail running + 3469 ft ascent

Other UK events

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