10K runs in South East
Find 10k 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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MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Fri 1 May 2026
- £20-£27
Midweek Chasing Numbers May | 10K
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.
- Enter online
- Age 16 & over
- 10 km trail running + 0 ft ascent
- 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
- 2 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 + 0 ft ascent
- 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
- 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.
- Newcomers
- Chip timing
- Enter online
- Event village
- Age 15 & over
- 10 km road running + 73 m ascent
- Sat 13 Jun 2026
- £33-£35
Bewl Water Summer | 10K
Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes. The marathon on the same day was previously rated one of the top UK marathons.
- Chip timing
- Enter online
- Undulating
- Age 15-80
- 10 km trail running + 280 ft ascent
- Sat 12 Sep 2026
- £33-£35
Bewl Water Autumn | 10K
Scenic mixed-terrain route around Bewl Water on undulating rural wooded trails and quiet country lanes. The marathon course was previously rated one of the top UK marathons.
- Chip timing
- Enter online
- Undulating
- Age 15-80
- 10 km trail running + 140 ft ascent
- Sun 16 Nov
Rugged Radnage 5K & 10K Run | 10K
- 10 km multi terrain running
- Sat 6 Dec
Cowdray Estate Trail Run Series - Winter
- 5K run
- CaniCross 2
- 10K run
- Sat 27 Dec
PJC Pub 2 Pub Charity Run | 10K Run
- 10 km multi terrain running