Merton set for new half marathon as route revealed | Run South London
Merton set for new half marathon as route revealed for Run South London’s March 2027 debut, passing the All England Club and local green spaces.

Richard Lipski
Oct 29, 2026
Run South London will bring a new 13.1-mile half marathon to Merton on Sunday 14 March 2027, with a route passing the All England Club.
The race will start and finish in Morden Park, taking runners towards Wimbledon Park and Wimbledon Common and through Morden and Raynes Park.
Organised by the Great Run Company and Merton Council, the event aims to celebrate the borough’s neighbourhoods as well as its Wimbledon sporting heritage.
Organisers hope it will inspire more people to get active and bring extra trade to local cafés, shops and hotels.
Residents should look out for travel and access information as race day approaches, particularly if they plan to move around the route that Sunday.
Organisers hope the race will become a regular fixture that local communities embrace year after year.
