Chiltern 50 Challenge

Walk, jog or run the Chiltern 50 Challenge on 25 September 2021. Choose your distance and the level of fundraising you’d like to commit to. Join #TeamChildrenwithCancerUK today and help us be there for children and families affected by childhood cancer.

This 50km looped route covers some of the best of the Chilterns countryside. You can walk, jog, or run along historic trails and over rolling hills. Starting & finishing a tour Base Camp in Henley-on-Thames, there’s a Saturday night celebration BBQ & entertainment with camping options. Passing through nature reserves, forests, and a few hills with great views – it’s a route with real variety, and some wonderful scenery – and it’s all easily accessible from London. With 25km options also-there’s a Chiltern Challenge here for everyone.

Use code CWC2021 to sign up for just £5 – you just need to register for a Charity Sponsorship place between 15 March and 30 April 2021.

Covid-19 update: Action Challenge were one of the UK’s first ‘Covid Secure’ mass participation challenges in 2020 – and will also be implementing standardised measures to keep all participants safe whilst on each challenge in 2021. You’ll see special social distancing requirements & hygiene measures in place across many elements of the events, ensuring each Ultra Challenge is as low risk as possible for everyone involved.