Events and challenges

Run the Iconic TCS London Marathon for Rainbow TrustTurn a dream into reality - and make a difference while you do it.Have you always dreamed of running the London Marathon? Now’s your chance to lace ...

Trek along one of the world’s most iconic structures and help us to support more families who have a seriously ill child.On this 9-day adventure we hike for 5 days along an iconic structure – the Grea...

Our basecamp hub in idyllic Bakewell will welcome over 3,000 adventurers who will test themselves in the fabulous Peak District National Park. There’s a full range of camping options, car parking, and...

The Great North Swim is the UK’s biggest open water swimming event, held over a festival weekend in the stunning surroundings of Lake Windermere in the Lake District, offering charity swimmers various...

Swim Serpentine within Hyde Park is a one-day open water swimming festival staged in the heart of London. It's the perfect option if you’re looking to complete an achievable but memorable swim at your...

The hugely popular Vitality London 10km will take place on Sunday 27 September 2026 on its traditional iconic course, starting on The Mall, going out through Trafalgar Square to the City of London, be...