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About this event

Walk, Jog, or Run the best of the Chilterns countryside

ultra challenge Logo part of the seriesThis ‘end of season’ 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 at the 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!

What to expect from Children with Cancer UK

Chiltern Challenge50 logoWhen you join our team, you will receive the following support from us;

  • Fundraising Pack containing lots of fundraising advice
  • Regular emails to provide top tips
  • A Children with Cancer UK t-shirt
Book your place today

Registration is only £1* when you use our Children with Cancer UK discount code “1CWC”.
*Offer is only valid on the Charity Sponsorship funding option

Location & Date

  • Henley-on-Thames
  • September 26, 2020 - September 27, 2020

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Contact Details


The Chiltern 50 Challenge

You’ll get full support and hospitality all the way, leaving you to focus on your challenge.

  • Join as Individual or Team
  • 50km Full Challenge
  • 25km Half Challenge options
  • Rest stops – free food & drink
  • All meals/food included
  • Medics, massage, and pace walkers
  • Medal, T shirt, glass of bubbly
  • Do it at your pace
  • Run or jog – set a new goal
  • Camping options available
  • Pre-event training support + App
  • It’s Your Challenge – your way

Sign up and fundraising options:

There are three different ways you can sign up. Choose the one that suits you best.

1. Charity Sponsorship – you pay a small registration fee, do lots of fundraising and we cover the cost of your event place! As we are an official Charity Partner – you get 25% off the standard registration fee.
2. Mixed Funding – pay half of the event place cost yourself, fundraise a bit less and we pay the balance of the event place cost. As we are an official Charity Partner – you get 10% off standard the registration fee.
3. Self Fund – you pay the full cost of the event place – fundraise whatever you want, with no set target or deadline, and there’s no cost at all to the charity.

Book your place today

Visit the Challenge website for all the info: https://www.ultrachallenge.com/chiltern-50-challenge

Get ready for the event

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Book your place

To register go to Chiltern Challenge by clicking the link below.

Book your place
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Start your fundraising

Your fundraising will help to improve the lives of children with cancer and their families.

Start your fundraising
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Order your materials

We’ll help you to prepare for your big day. Download our Fundraising Materials Order Form to help you get started.

Order your materials