The Big Half is a new event and will be held for the first time on Sunday 4 March 2018 and we have 14 places

Created by London Marathon Events Ltd, in partnership with Sported, The Big Half is a new one-day festival centred around the half marathon distance, which aims to be truly global and uniquely local in a celebration of the wonderful cultural diversity of the great city of London.

If you are interested in running for The Laura Centre in this inaugural event and can confidently raise at least £750 then contact us by emailing your name and contact details to