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Runs in South East in May 2026

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

The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
  • Fri 1 May 2026
  • £16-£27
Egham, Surrey, UK

Midweek Chasing Numbers May

The aim of the midweek runs is to hold events as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.

  • Families
  • Newcomers
  • Event village
  • All ages
  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
Race along flat, fully closed roads to a seafront finish, with Half Marathon, 10K and Family Runs, catering for all ages and abilities, with chip timing, bespoke medal and a tech t-shirt.
  • Sun 3 May 2026
  • £8-£38
Worthing, West Sussex, UK

Yeomans Toyota Worthing RUNFEST

Race along flat, fully closed roads to a seafront finish, with Half Marathon, 10K and Family Runs, catering for all ages and abilities, with chip timing, bespoke medal and a tech t-shirt.

  • Families
  • Recycling
  • Newcomers
  • Entertainment
  • Music
  • Fancy dress
  • Event village
  • Event expo
  • Urban
  • Coast
  • Free venue entry
  • Public transport links
  • Age 5 & over
  • 10K run
  • Half marathon
  • Fun run
The multi award-winning MK Marathon Weekend is Buckinghamshire’s most popular weekend of running and features a choice of races, extra medal for running both days and stunning Stadium MK finish!
  • Sun 3 - Mon 4 May 2026
  • £12-£150
Milton Keynes, Buckinghamshire, UK

MK Marathon Weekend

The multi award-winning MK Marathon Weekend is Buckinghamshire’s most popular weekend of running and features a choice of races, extra medal for running both days and stunning Stadium MK finish!

  • Families
  • Venue accessible
  • Recycling
  • Newcomers
  • Entertainment
  • Music
  • Fancy dress
  • Event village
  • Park
  • Free venue entry
  • All ages
  • Marathon
  • Half marathon
  • 5K run
  • Fun run
  • 10K run
This Bank Holiday event is run as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.
  • Mon 4 May 2026
  • £16-£27
Staines, Surrey, UK

Bank Holiday Madness May

This Bank Holiday event is run as cheaply as possible in order for people to be able to build their numbers or simply to help people achieve their own goals at an affordable price.

  • Families
  • Newcomers
  • Event village
  • All ages
  • Trail run
  • 5K run
  • 10K run
  • Half marathon
  • Marathon
  • + 3 more races
If you want to treat yourself or a loved one to some fun and self care with a local race, then look no further; the Rye 10 & 5 Mile is a joy to race.
  • Sun 17 May 2026
  • £23-£27
Rye, East Sussex, UK

Rye 10 & 5 Mile

If you want to treat yourself or a loved one to some fun and self care with a local race, then look no further; the Rye 10 & 5 Mile is a joy to race.

  • Families
  • Newcomers
  • Event village
  • Sustainability policy
  • Age 15 & over
  • Road run
  • 10 miler
Kicking off the Isle of Wight Festival of Running, take on a fast, friendly 10K on scenic lanes, with gentle hills, coastal views and a welcoming atmosphere for runners of all abilities.
  • Sun 31 May 2026
  • £15-£21
Ryde, Isle of Wight, UK

Brading 10K

Kicking off the Isle of Wight Festival of Running, take on a fast, friendly 10K on scenic lanes, with gentle hills, coastal views and a welcoming atmosphere for runners of all abilities.

  • Newcomers
  • Chip timing
  • Enter online
  • Event village
  • Age 15 & over
  • 10 km road running + 73 m ascent
  • Sun 3 May 2026
Southampton, Hampshire, UK

ABP Southampton Marathon

  • Marathon
  • Half marathon
  • 10K run
  • Fun run
  • 5K run
  • Sun 3 May 2026
Lancing, West Sussex, UK

Three Forts Challenge

  • Trail run
  • Half marathon
  • Marathon
  • Sat 9 - Sun 10 May 2026
Henley-on-Thames, Buckinghamshire, UK

Tough Mudder London West

  • Obstacle race 11
  • Sat 9 - Sun 10 May 2026
Reading, Berkshire, UK

Goring Gap Trails

  • Ultra run 2
  • Long distance walk
  • Short walk 2
  • Half marathon
  • Sat 9 May 2026
Chesham, Buckinghamshire, UK

Chiltern Hills 100K

  • 100 km trail running
  • Sat 16 - Sun 17 May 2026
Henley-on-Thames, Buckinghamshire, UK

London West Spartan Trifecta Weekend

  • Fun run 6
  • 5K run 2
  • Half marathon
  • 10K run
  • Sat 23 May 2026
Eastbourne, East Sussex, UK

Seven Sisters Half Marathon

  • 13.1 miles trail running + 2057 ft ascent
  • Sun 31 May 2026
Folkestone, Kent, UK

Folkestone Coastal 10K

  • Fun run
  • 10K run

Other UK events

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