10K runs in South East in May 2026
Find 10k 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.
- Sun 3 May 2026
- £30
- 1 charity
ABP Southampton 10K
The 10K race challenge is perfect for a PB with green parks, inspiring views of city landmarks and a waterside location to drive you forward, beginning and ending at the iconic Guildhall.
- Chip timing
- Enter online
- PB
- Age 15 & over
- 10 km road running + 71 m ascent
- Sun 3 May 2026
- £31-£37
- 3 charities
Worthing RUNFEST 10K
A fun, flat and fast 10K run along the coastal roads of Worthing, a great atmosphere, with cheer points along the route and a bespoke medal and t-shirt.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 15 & over
- 10 km road running + 16 m ascent
- Mon 4 May 2026
- £20-£27
Bank Holiday Madness May | 10K
Come and join the day of running and aim to complete a midweek 10K at your own pace on a scenic course then receive a fantastic medal and goody bag at the finish!
- Enter online
- Flat
- Age 16 & over
- 10 km trail running
- Mon 4 May 2026
- £110-£150
MK Marathon Relay
Teams of 4 runners will complete the marathon course as a relay with each running a leg of approximately 10K - ideal for businesses, charities, clubs, groups of friends and achieving a PB.
- Chip timing
- Enter online
- GPS tracking
- Flat
- PB
- Traffic free
- Age 17 & over
- 10 km road running + 938 ft ascent
- Mon 4 May 2026
- £21-£23
Mid Sussex Marathon Weekend | Burgess Hill 10K
A friendly 10K route around Burgess Hill’s parks and paths, offering gentle inclines, great atmosphere, and the perfect finale to the Mid Sussex Marathon Weekend.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 15 & over
- 10 km multi terrain running + 446 ft ascent
- Sat 9 May 2026
- £33-£35
Magna Carta Summer | 10K
The Magna Carta 10K is based in scenic Runnymede right near the historic site where the treaty of Magna Carta was agreed by King John of England and signed on 15th June 1215.
- Chip timing
- Enter online
- Flat
- Age 16 & over
- 10 km trail running + 30 ft ascent
- Sun 10 May 2026
- £23-£27
The Spring Lucky Dip Run | 10K
Come and join the Spring Lucky Dip Run! There is no set medal for this race; instead, you will get to choose your own from a selection of medals from past events!
- Enter online
- Flat
- Traffic free
- Age 16 & over
- 10 km trail running
- Sat 16 May 2026
- £23-£27
Rocky at 50 Run | 10K
Come and celebrate 50 years since the release of the iconic Rocky film! Have you got the Eye of The Tiger, the guts to get the glory and the will to rise up to the challenge and run 10K?
- Enter online
- Flat
- Traffic free
- Age 16 & over
- 10 km road running
- Sun 31 May 2026
- £26-£28
Green Park Reading 10K | 10K
Thousands of runners of all abilities and ages will be welcomed to Green Park in Reading to run a traffic-free, super-flat 10K route as part of the family-friendly event day.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 16 & over
- 10 km road running + 150 ft ascent
- Sun 31 May 2026
- £15-£21
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.
- Beginner-friendly
- Chip timing
- Enter online
- Event village
- Age 15 & over
- 10 km road running + 73 m ascent
- Sat 9 May 2026
The All Nations 5K, 10K and Half Marathon Run | 10K
- 10 km road running
- Sun 17 May 2026
London West Spartan Trifecta Weekend | Super 10K
- 10 km multi terrain running
- Fri 29 May 2026
Midweek Medal Madness | Leons Birthday Run | 10K
- 10 km road running