- Sun 10 Nov
- £33-£35
- Sun 10 Nov
- £33-£35
The One by the Canal
The One by the Canal is an intricate trail run starting in Cowley and following the Grand Union Canal with its beautiful nature and finishing in Watford. Go for this scenic half marathon and enjoy!
- Newcomers
- Chip timing
- Enter online
- Event village
- Sustainability policy
- Age 17 & over
- 13.1 miles trail running
- Sun 1 Dec
- £33-£35
- Sun 1 Dec
- £33-£35
The One in the Park | Richmond | Half Marathon
Explore Richmond Park whilst completing your favourite distance. The route will guide you through different terrain of this mesmerising park - join this park run turned trail run!
- Chip timing
- Enter online
- Age 17 & over
- 13.1 miles trail running
- Sun 9 Mar 2025
- £43-£45
- Sun 9 Mar 2025
- £43-£45
Thames Meander Spring | Half Marathon
Stunningly scenic riverside route along the Thames towpath. Flat, fast and very runnable with great runner support. The marathon on the same day was previously rated one of the top 10 UK marathons.
- Chip timing
- Enter online
- Flat
- Age 18 & over
- 13.1 miles trail running
- Sun 30 Mar 2025
- £40.50-£52.50
- 3 charities
- Sun 30 Mar 2025
- £40.50-£52.50
- 3 charities
gofundme Kew Gardens Half Marathon
The Kew Half Marathon starts inside Kew Gardens and every runner will receive a fantastic medal, a technical running t-shirt (male & female cut) and free entry into the gardens!
- Chip timing
- Enter online
- Flat
- Traffic free
- Age 17 & over
- 13.1 miles road running
- Sun 14 Sep 2025
- £45.50-£52.50
- 1 charity
- Sun 14 Sep 2025
- £45.50-£52.50
- 1 charity
Richmond RUNFEST Half Marathon
London's flattest half marathon through its greenest borough exploring the beauties and history of Richmond. Start inside the Kew Gardens with family fun music festival to finish!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 13.1 miles road running
- Sun 5 Oct 2025
- £42.50-£44.50
- Sun 5 Oct 2025
- £42.50-£44.50
Kingston Half Marathon
The perfect finale to the summer racing season! The course is fast and flat with tremendous riverside views, starting and finishing in the historic ancient Market Place, Royal Borough of Kingston.
- Chip timing
- Enter online
- Flat
- PB
- Age 17 & over
- 13.1 miles multi terrain running
- Sun 5 Oct 2025
- £43-£45
- Sun 5 Oct 2025
- £43-£45
Thames Meander Autumn | Half Marathon
Stunningly scenic riverside route along the Thames towpath. Flat, fast and very runnable with great runner support. The marathon on the same day was previously rated one of the top 10 UK marathons.
- Chip timing
- Enter online
- Flat
- Age 17 & over
- 13.1 miles trail running
- Sun 5 Oct 2025
- £33-£34.98
- Sun 5 Oct 2025
- £33-£34.98
Thames Meander Autumn | 10K
Stunningly scenic riverside route along the Thames towpath. Flat, fast and very runnable with great runner support. The marathon on the same day was previously rated one of the top 10 UK marathons.
- Chip timing
- Enter online
- Flat
- Age 17 & over
- 10 km trail running
- Sun 15 Dec
Richmond Park December 5K, 10K and Half Marathon | Half Marathon
- 13.1 miles multi terrain running
- Sun 19 Jan 2025
Richmond Park January 5K, 10K and Half Marathon | Half Marathon
- 13.1 miles multi terrain running
- Sun 9 Feb 2025
Richmond Park February Winter Warmer 5K, 10K and Half Marathon | Half Marathon
- 13.1 miles multi terrain running