Entries for The Big Mile 2023 have now sold out! 

The Big Mile is a free, family-friendly event that is held on the same finishing stretch as The Big Half in Greenwich.

2024 details will be shared soon.

The Big Mile is the perfect event for first-time runners, families with children and anyone looking to get more active – plus it’s accessible for wheelchair users.

On Event Day, you’ll have access to the Information Point and toilet facilities in the Assembly Area, where our team will be on hand to answer your questions and make sure you have an amazing experience. What's more, everyone who finishes The Big Mile will receive a souvenir medal to treasure!