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Chiltern 50 Challenge 2023

This end of season 50km looped route covers some of the best of the Chilterns countryside along historic trails and over rolling hills.

Starting and finishing at the Base Camp in Henley-on-Thames, there’s a Saturday night celebration BBQ and 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. With a 25km option also available, there’s a Chiltern Challenge for everyone!

Be part of the team in 2023 and we’ll support you as you help us pick up the pace to a cure!

Sign up today and receive 25% off the registration fee!

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Important information from the event organiser

Registration fee is non-refundable. At least 50% of the minimum sponsorship target must be with the Charity by 6 weeks prior to the challenge. At this time the Charity will pay a fee for your place (half the full event place cost: £80 / £130 depending on distance). Failure to meet the 50% target may result in cancellation by the Charity. The remaining 50% fundraising should be with the Charity 4 weeks after the Challenge.

This event is organised by Action Challenge.

If you have any questions, don’t hesitate to get in touch with the events team events@thebraintumourcharity.org or call 01252 237867.


Event details

When: Saturday 23 September 2023

Where: Henley on Thames

Charity places – registration fee and sponsorship:

  • Half – 50km Challenge – £30 reg fee + £395 minimum fundraising per participant
  • Quarter – 25km Challenge – £15 reg fee + £245 minimum fundraising per participant

Other options available – see organiser’s website for full details.

Sign up for us to receive 25% off the reg fee!

Supporting you

You’ll receive support from the Events Team including: