5K runs in South East
Find 5k runs 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.
Filter by place
Filter by date
Filter by category
MapEvent listings
Select an event for photos, video, route, location, reviews, entry fees and how to enter.
- Fri 14 Aug
- £15-£27
Midweek Chasing Numbers Aug | 5K
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.
- 5 km trail running
- Sat 15 Aug
- £15-£27
I'm Not Throwing Away My Shot Run | 5K
If you're a fan of the musical Hamilton, then this is the run for you! This is an amazing Hamilton-inspired event with an incredible themed medal too.
- 5 km trail running
- Fri 21 Aug
- £15-£27
Midweek Medal Madness Run August | 5K
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.
- 5 km trail running
- Fri 4 Sep
- £16
Rye Summer 5K Series | Race Five | 5K
Enjoy every spellbinding step of a 5K through the stunning landscape of Rye Harbour Nature Reserve in this exceptional summer series. Enter one or enter more and watch your times improve.
- 5 km road running
- Fri 16 Oct
- From £20
ATW Neon Run 5K
Get ready to light up your Friday night at the brand-new ATW 5K Neon Run, an exciting evening running event coming to Cyclopark in Gravesend.
- 5 km road running
- Sat 17 Oct
- £27-£30
AJ Bell Great South 5K
Kicking off the famous weekend of running on a route with beautiful views across the Solent, an incredible atmosphere, lovely fresh sea air and a fast and flat route with PB potential.
- 5 km road running
- Sun 25 Oct
- £37.50-£39.50
Wight Lines
Enjoy stunning coastal views on this flexible-distance run at Milford on Sea, following an out-and-back route beside Sturt Pond and the Isle of Wight — perfect for all abilities.
- 7 hrs trail running + 47 ft ascent
- Sat 7 Nov
- £20-£30
Whitstable & Herne Bay MoRun | 5K
MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the 5K, Whitstable and Herne Bay!
- 5 km road running
- Sun 8 Nov
- £20-£32
Remembrance Run | South | 5K
Your chance to remember those who have given the ultimate sacrifice during conflicts around the world, with a two-minute silence, 5K run, then a Remembrance medal and goody bag at the finish.
- 5 km trail running
- Sun 15 Nov
- £20-£30
Southampton MoRun | 5K
MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the 5K, Southampton!
- 5 km trail running + 48 m ascent
- Sun 29 Nov
- £20-£30
Milton Keynes MoRun | 5K
MoRunning brings everyday people together with the focus being to inspire you, your family, your kids and your friends to have the best time running! Get ready for the 5K, Milton Keynes!
- 5 km trail running
- Sat 5 Dec
- £23-£32
The Snow Globe Gallop Bobble Hat Run | 5K
Come and join in for the Snow Globe Gallop Bobble Hat Run, at this event you can earn yourself one of the incredible themed medals and, of course, a bobble hat!!
- 5 km trail running
- Sat 26 Dec
- £16-£18
Boxing Day Challenge | 5K
Come and join the day of running and aim to complete a 5K at your own pace on a flat, out-and-back route along the River Thames then receive a bespoke medal and goody bag at the finish!
- 5 km trail running
- Thu 23 Apr
- £22.50
Run The Saints Series - St Georges Day | 5K
- 5 km road running
- Sun 26 Apr
- £17-£25
Nettlebed Stinger 10K | Nettlebed Stinger 5K
- 5 km multi terrain running
- Sun 3 May
- From £15
ABP Southampton Marathon | 5K
- 5 km road running + 23 m ascent
- Sat 16 - Sun 17 May
- £20-£129.99
London West Spartan Trifecta Weekend
- Fun run 9
- Half marathon 2
- 5K run 2
- 10K run 2