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Fun runs for under 5's in South East
Find fun runs for under 5's 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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- Sun 31 May
- £13-£28
Reading, Berkshire, UK
Green Park Reading 10K
Thousands of runners of all abilities and ages will be welcomed to Green Park in Reading to run a traffic-free, super-flat route as part of a family-friendly event day.
- Fun run 2
- 10K run
- Sun 26 Jul
- £8
Dorking, Surrey, UK
Bright Skies Surrey Hills | 1K Kids Run
The Bright Skies 1K kids race is a thrilling daytime trail race following an undulating yomp through the Denbies Estate in the Surrey Hills.
- 1 km trail running
- Sat 17 Oct
- £22
Portsmouth, Hampshire, UK
AJ Bell Junior & Mini Great South Run
Who said grown-ups should have all the fun? Take on the challenge, soak up the atmosphere and discover your superpower! This event is the perfect stage for young runners to shine.
- Fun run 2
- Sun 29 Mar
- £6
Wallingford, Oxfordshire, UK
The Treehouse 10K, 5K and Children’s Fun Run | Children’s Fun Run
- 1 km multi terrain running
- Sat 16 - Sun 17 May
- £20-£129.99
Henley-on-Thames, Buckinghamshire, UK
London West Spartan Trifecta Weekend
- Fun run 9
- Half marathon 2
- 5K run 2
- 10K run 2
- Sun 21 Jun
- £6-£9
Woking, Surrey, UK
Martian Race | 2K Mini-Martians Race
- 2 km trail running + 45 ft ascent
- Sun 12 Jul
- £7
Windsor, Berkshire, UK
Beat the Boat 10K | Children 1 Mile Fun Run
- 1 mile multi terrain running
- Sun 13 Sep
- £10
Brockenhurst, Hampshire, UK
The Garmin New Forest Marathon | Junior Race 200M
- 200 m multi terrain running
- Sun 27 Sep
- £8-£9
Horsham, West Sussex, UK
Run Barns Green | Kids Colour Run
- 500 m multi terrain running