Get your walking shoes on and explore some of the capital’s less known historic areas. Take a tour of the ‘gateway to London’ along the Thames’ eastern section– and fundraise for Dogs for Good.
Starting alongside the Woolwich Barracks, there’s a marathon looped route which heads into the heart of London, a 25km option that takes in Greenwich, as well as a 10km option if you’re looking for something a bit shorter!
There are routes steeped in history, iconic sights, a lively warm up, full support all the way and rest stops with snacks and drinks – all topped off with a BBQ meal, a bar and music at the finish.
Push yourself further in 2026, take on an Ultra Challenge – the UK’s number one series of treks and trail challenges.
Early bird promotion – sign up for an extra 25% off registration fees!
Dogs for Good are an official partner of this event, meaning you get a 25% discount on the ‘Full Charity Sponsorship’ registration fee when signing up to support us.
Get an extra 25% off throughout September and October (giving you a total of 50% off registration fees) if you use the code 50%CHARITY at checkout.
Get the full details and sign up.
