Charity half marathons in South East
Find charity half marathons 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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- Sun 1 Mar 2026
- 4 charities
Altra Brighton Half Marathon charity places
Secure your charity place in the Brighton Half Marathon today. Run for charity in the UK's 'happiest half' while supporting top UK charities. Find a cause and join their team today!
- Chip timing
- Enter online
- Traffic free
- Age 17 & over
- 13.1 miles road running
- Sun 22 Mar 2026
Green Park Reading Half Marathon charity places
Take in the highlights of the centre of Reading and the beautiful grounds of the University campus while experiencing huge crowd support as you're cheered into the Olympic stadium and over the finish!
- Chip timing
- Enter online
- Age 17 & over
- 13.1 miles road running

- Sun 3 May 2026
- 1 charity
ABP Southampton Half Marathon charity places
A single lap of the marathon course which offers a spectacular route including green parks, shoreline and riverside views, starting and finishing at the iconic Southampton Guildhall.
- Chip timing
- Enter online
- Age 17 & over
- 13.1 miles road running + 152 m ascent

- Sun 3 May 2026
- 1 charity
Worthing RUNFEST Half Marathon charity places
Enjoy a fully closed road race, on flat coastal roads with a spectacular seafront finish. Chance to take home a PB along with the finishers' t-shirt and medal.
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 13.1 miles road running + 37 m ascent

- Sat 6 - Sun 7 Jun 2026
- 2 charities
Endure24 | Reading charity places
Secure your charity place in Endure24 Reading today. Run for charity in a 24-hour challenge, solo or as a team, while supporting top UK charities. Find a cause and join them today!
- Dogs allowed at venue
- Entertainment
- Music
- Ballot
- Chip timing
- Enter online
- Event village
- Event expo
- Park
- Free venue entry
- Sustainability policy
- Relay
- Age 16 & over
- 24 hrs multi terrain running

- Sun 11 Oct 2026
- 1 charity
Oxford Half Marathon charity places
Secure your charity place in the Oxford Half Marathon today. Run this fast, flat and beautiful route through historic Oxford while supporting top UK charities. Find a cause and join their team today!
- Carbon neutral
- Venue accessible
- Recycling
- Newcomers
- Entertainment
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Fancy dress
- Event village
- Urban
- Park
- Sustainability policy
- Public transport links
- Age 16 & over
- 13.1 miles road running