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5K runs in South East

Find 5k runs in South East in 2025/2026 - filter by date, location or category, display on a map or use the advanced search to find your perfect race.

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  • Sun 16 Nov
High Wycombe, Buckinghamshire, UK

Rugged Radnage 5K & 10K Run | 5K

  • 5 km multi terrain running
  • Sun 16 Nov
Aylesbury, Buckinghamshire, UK

Bierton 5K & 10K Races | 5K

  • 5 km road running
  • Sat 22 Nov
Aldershot, Hampshire, UK

Brutal - Spider Hill | 5K

  • 5 km trail running
  • Wed 3 Dec
Woking, Surrey, UK

The Woking 3 Miles Monthly Handicap

  • 2.85 miles road running
  • Sat 6 Dec
Midhurst, West Sussex, UK

Cowdray Estate Trail Run Series - Winter

  • 5K run
  • CaniCross 2
  • 10K run
  • Sun 7 Dec
Chichester, West Sussex, UK

Running GP at Goodwood Motor Circuit | 5K

  • 5 km road running
  • Sun 14 Dec
Aylesford, Kent, UK

Rudolph Fun Run | 5K

  • 5 km trail running
  • Sun 14 Dec
Esher, Surrey, UK

Santa Fun Run - Sandown Park

  • 5 km road running
  • Sat 20 Dec
Southsea, Hampshire, UK

Southsea Santa Runs | 5K

  • 5 km road running
  • Sun 28 Dec
Horsham, West Sussex, UK

Heritage Trail Series - Winter | 5K

  • 5 km trail running
  • Sun 22 Feb 2026
Milton Keynes, Buckinghamshire, UK

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

  • 5 km trail running + 31 m ascent
  • Sun 1 Mar 2026
Portsmouth, Hampshire, UK

Run The Saints Series - St Davids Day | 5K

  • 5 km road running
  • Sun 15 Mar 2026
Milton Keynes, Buckinghamshire, UK

Milton Keynes Festival of Running | 5K

  • 5 km road running
  • Sun 15 Mar 2026
Birchington, Kent, UK

Smugglers Run 10K & 5K | 5K

  • 5 km road running
  • Tue 17 Mar 2026
Portsmouth, Hampshire, UK

Run The Saints Series - St Patricks Day | 5K

  • 5 km road running
  • Sun 22 Mar 2026
Herne Bay, Kent, UK

Run Whitstable & Herne Bay Spring 5K, 10K and Half Marathon | 5K

  • 5 km road running
  • Sat 11 Apr 2026
Midhurst, West Sussex, UK

Cowdray Estate Trail Run Series - Spring

  • 5K run
  • CaniCross 3
  • 10K run
  • 10 miler
  • Thu 23 Apr 2026
Portsmouth, Hampshire, UK

Run The Saints Series - St Georges Day | 5K

  • 5 km road running
  • Sun 3 May 2026
Southampton, Hampshire, UK

ABP Southampton Marathon | 5K

  • 5 km road running + 23 m ascent
  • Sat 9 - Sun 10 May 2026
Henley-on-Thames, Buckinghamshire, UK

Tough Mudder London West

  • Obstacle race 11
  • Sat 16 - Sun 17 May 2026
Henley-on-Thames, Buckinghamshire, UK

London West Spartan Trifecta Weekend

  • Fun run 9
  • Half marathon 2
  • 5K run 2
  • 10K run 2
  • Fri 26 Jun 2026
Midhurst, West Sussex, UK

Cowdray Estate Trail Run Series - Summer

  • 5K run
  • CaniCross 2
  • 10K run
  • Sat 18 Jul 2026
Henley-on-Thames, Buckinghamshire, UK

The Ciderthon 5K

  • 5 km multi terrain running
  • Mon 30 Nov 2026
Portsmouth, Hampshire, UK

Run The Saints Series - St Andrews Day | 5K

  • 5 km road running

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