10K runs with a t-shirt in South East
Find 10k runs with a t-shirt 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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- Sat 18 Apr
- £49
Windsor 50 Ultra Challenge | 10km
Get active after Easter on a 10K challenge from Windsor Racecourse on looped routes through the Great Park with fantastic views of the castle, to Runnymede along the Thames Path.
- 10 km trail running + 25 m ascent
- Mon 4 May
- £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.
- 10 km road running + 938 ft ascent
- Sat 1 Aug
- £49
North Downs 50 Ultra Challenge | Guildford 10K
A beautiful 10km looped route from the basecamp at Surrey Sports Park exploring public footpaths within Littleton past Loseley Park. You’ll be rewarded with a medal and glass of fizz!
- 10 km trail running + 233 m ascent
- Sun 13 Sep
- £39
The Henley 10K
A fabulous 10km loop through Remenham countryside with a start and finish near Henley Bridge on Sunday morning. Take it on as a walk, jog or run and get your family and friends involved!
- 10 km trail running
- Sat 26 Sep
- £49
The Chiltern 10K
A beautiful 10km loop from the basecamp at Henley Showground exploring public footpaths and wonderful woodlands within the Culden Faw estate to be rewarded with a medal and glass of fizz!
- 10 km trail running + 235 m ascent
- Sat 10 Oct
- £49
Kent Downs 50 Ultra Challenge | Maidstone 10K
The 10km loop sits within the 50km and 25km events and splits off at the Pilgrim Way returning to Detling via Boxley and back to the Kent Showground. You’ll be rewarded with a medal and glass of fizz!
- 10 km trail running + 180 m ascent
- Sun 25 Oct
- £26-£37
Running Tribe Races | Oct
A new and unique concept where you decide how many loops you feel capable of on the day from 10km up to an ultra marathon! Push yourself further or go easy.
- 1 day multi terrain running
- Sat 12 Dec
- £26-£37
Running Tribe Races | Dec
A new and unique concept where you decide how many loops you feel capable of on the day from 7km up to an ultra marathon! Push yourself further or go easy.
- 1 day multi terrain running
- Sun 17 May
- £79.99-£89.99
London West Spartan Trifecta Weekend | Super 10K
- 10 km multi terrain running
- Mon 8 Jun
- £18-£19
The Plough and Harrow Longman 10K Trail Run
- 10 km trail running
- Sun 4 Oct
- From £20
Destination Basingstoke Phillips Law Half Marathon, 10K & 5K | 10K
- 10 km road running