- Sat 8 Mar 2025
- £69.99
- Sat 8 Mar 2025
- £69.99
Original Marathon
Run the route of the world's first EVER 26.2 mile marathon from Windsor to London. An historic race with an incredible story. Run in the footsteps of legends and receive a special 1908 replica medal.
- Enter online
- Urban
- Age 18 & over
- 26.2 miles road running
- Sat 12 Apr 2025
- 2 charities
- Sat 12 Apr 2025
- 2 charities
Easter 50 Ultra Challenge charity places
Make it an active Easter and support a great charity cause, from Windsor Racecourse on looped routes through the Great Park with fantastic views of the castle, to Runnymede along the Thames Path.
- Newcomers
- Music
- Chip timing
- Enter online
- GPS tracking
- Fundraising required
- Undulating
- Event village
- Rural
- Age 14 & over
- 1 day trail running
- Sat 7 - Sun 8 Jun 2025
- £70-£100
- 3 charities
- Sat 7 - Sun 8 Jun 2025
- £70-£100
- 3 charities
Endure24 | Reading
The UK’s biggest 24 hour relay race. Epic, Brutal, Relentless. Race against the clock to tackle as many laps of the iconic course as you can. How far can you go in 24 hours?
- Dogs allowed
- Entertainment
- Music
- Ballot
- Chip timing
- Enter online
- Event village
- Event expo
- Park
- Free venue entry
- Sustainability policy
- Age 16 & over
- 24 hrs multi terrain running
- Sat 9 Aug 2025
- £40-£120
- Sat 9 Aug 2025
- £40-£120
Dorney Triathlon | August
Take on a multi-activity or distance event and take the opportunity to race around this unique and inspiring Olympic venue! Great water quality and flat, scenic grounds.
- Recycling
- Newcomers
- Event village
- Sustainability policy
- Age 15 & over
- Super sprint triathlon
- Sprint triathlon
- Olympic triathlon
- Sprint aquabike
- Standard aquabike
- + 1 more race
- Sat 27 Sep 2025
- £25.92-£32.50
- Sat 27 Sep 2025
- £25.92-£32.50
Windsor Womens 10K
'It’s more than a race – it’s a community!' Start and finish on the Long Walk and enjoy an undulating course passing through some of the most beautiful countryside, by royal residences and statues.
- Recycling
- Newcomers
- Enter online
- Event village
- Park
- Free venue entry
- Sustainability policy
- Public transport links
- Age 15 & over
- 10 km road running
- Sun 15 Dec
Run Dorney 5K, 10K & Half Marathon
- 5K run
- 10K run
- Half marathon
- Sun 19 Jan 2025
Run Dorney 5K, 10K & Half Marathon
- 5K run
- 10K run
- Half marathon
- Sat 1 Feb 2025
Run Dorney 5K, 10K & Half Marathon
- 5K run
- 10K run
- Half marathon
- Sun 9 Mar 2025
Run Dorney 5K, 10K & Half Marathon
- 5K run
- 10K run
- Half marathon