Join us on a marathon walk around the capital, taking in world-famous sights and lesser known paths as we trace a 26 mile route through London.
This challenging day takes us through peaceful parks and alongside waterways, passing iconic landmarks as we walk through the historic heart of the city.
This is a tough one-day event. If this sounds too demanding, there is also a half-distance option.
Registration fee: £89 (full marathon)
Registration fee: £79 (half marathon)
Minimum sponsorship target: £450