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Trail runs in South East

Find trail runs in South East in 2026/2027 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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  • Fri 9 Jan
Staines, Surrey, UK

Midweek Chasing Numbers Jan

  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
  • Sun 11 Jan
Aldershot, Hampshire, UK

Grim Challenge

  • Obstacle race 2
  • Wed 14 Jan
Godalming, Surrey, UK

Hankley Common 10K

  • 10 km trail running
  • Sun 18 Jan
Midhurst, West Sussex, UK

South Downs & Arundel Marathon & 15 Mile Winter Trails

  • Trail run
  • Marathon
  • Sun 18 Jan
Brighton, East Sussex, UK

BrighTEN (Brighton) Seafront Run

  • Charity 10K run
  • 10 miler
  • Fri 23 Jan
Dorking, Surrey, UK

The STAR Backyard Holmbury St Mary

  • 3 hrs trail running
  • Tue 3 Feb
Hindhead, Surrey, UK

Devils Punchbowl 10K

  • 10 km trail running
  • Fri 6 Feb
Staines, Surrey, UK

Midweek Chasing Numbers Feb

  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
  • Sat 7 Feb
Portsmouth, Hampshire, UK

Portsmouth Coastal Half Marathon

  • 13.1 miles multi terrain running
  • Sun 8 Feb
Henley-on-Thames, Buckinghamshire, UK

The One in the Woods | Henley

  • Fun run
  • 10K run
  • Half marathon
  • Sun 22 Feb
Horndean, Hampshire, UK

BigMud Trails (EARTH)

  • Trail run
  • Marathon
  • 50K ultra run
  • Sun 22 Feb
Milton Keynes, Buckinghamshire, UK

The Milton Keynes 5K, 10K and Half Marathon Winter Warmer Run

  • 5K run
  • 10K run
  • Half marathon
  • Wed 25 Feb
Godalming, Surrey, UK

Thursley Common 10K

  • 10 km trail running
  • Sat 28 Feb
Petersfield, West Sussex, UK

South Downs Way Ultra Run

  • 30 miles trail running
  • Tue 3 Mar
Guildford, Surrey, UK

Silent Pool 10K

  • 10 km trail running
  • Fri 6 Mar
Staines, Surrey, UK

Midweek Chasing Numbers Mar

  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
  • Sat 7 Mar
Eastbourne, East Sussex, UK

EnduranceLife - Sussex

  • 10K run
  • Half marathon
  • Marathon
  • Ultra run
  • Sun 8 Mar
Dorking, Surrey, UK

UK Wife Carrying Race

  • 380 m trail running
  • Sun 8 Mar
Dorking, Surrey, UK

Leith Hill Half Marathon

  • 13.1 miles trail running + 1778 ft ascent
  • Sat 21 Mar
Winchester, Hampshire, UK

Winter's End - 50 Mile Ultra & Marathon

  • Marathon 2
  • Ultra run
  • Sat 21 Mar
Dorking, Surrey, UK

The Surrey Hills Marathon

  • 26.2 miles trail running
  • Sun 22 Mar
Milton Keynes, Buckinghamshire, UK

Twin Lakes 20

  • 10 miler
  • Half marathon
  • Sun 22 Mar
Marlow, Buckinghamshire, UK

The One in the Woods - Danesfield

  • Fun run
  • Trail run
  • 10K run
  • Tue 24 Mar
Godalming, Surrey, UK

Hankley Common 10K

  • 10 km trail running
  • Sat 28 Mar
Uckfield, East Sussex, UK

Fortitude Ultra: Pippingford Park

  • 10 hrs trail running

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