London's newest half marathon brought to you by the team behind the Great North Run, the world's biggest half marathon!
Location: England
Date: 14 March 2027
Bringing together thousands of runners and spectators, the 13.1 mile route will span Morden, Wimbledon, and Mitcham, showcasing iconic sporting locations and vibrant local communities.
This is a rare opportunity for charities to get in at the ground level of a high-growth event and play a defining role in shaping its identity and legacy!
Run Together. Run South London.
Registration fee: £25
Minimum sponsorship target: £250
Join our team
The Mental Health Foundation strives to ensure you receive the best supportive care possible. From the moment you sign up to the day of the race and beyond, the Events Team will be there to offer you personalised support to ensure that you enjoy the whole process of fundraising for charity and can raise as much money as possible to support the vital work that we do!
Sign up and receive a Mental Health Foundation running t-shirt!
Do you have a place on the ballot?
If you have your place in Run South London and would like to fundraise for the Mental Health Foundation, please get in touch by email or giving us a call, and be sure to set up a JustGiving page, too, to get your fundraising started!
If you have any questions about Run South London or our events, please contact our Events Team on 020 7803 1123 or email us at events@mentalhealth.org.uk .