Chiltern 50 Ultra Challenge 2

Chiltern 50 Ultra Challenge

Enjoy wonderful scenery and walk, jog or run 10km, 25km or 50km across some of the best of the Chilterns countryside.

  • Walk/Run
  • 27 Sept 2025
  • Henley
  • Registrations for this event have now closed.

    Join our team

    End your summer on a high and walk, jog or run the beautiful Chilterns countryside. With historic trails, rolling hills and wonderful scenery, this route has it all - and it’s all easily accessible from London.

    Join on your own or as a team (families are welcome too) on Saturday 27 September and raise vital funds for Prostate Cancer UK along the way.

    Location

    Starting and finishing at a basecamp in Henley Showground, you’ll pass through nature reserves, forests and a few hills with great views before enjoying a Saturday night celebration BBQ and entertainment.

    Distance

    Choose the distance to suit you, including 10km, 25km and 50km challenge options.

    What you’ll get

    • An inclusive and fun event with a great atmosphere and camaraderie.
    • A fully signed route, with a team of ‘Trekmasters’ out on the trail with you.
    • Regular covered rest stops, with free food & drink, massages and medics.
    • Camping, transfer and parking options to make getting there and away easy.
    • An epic finish line moment, with a glass of fizz, medal and t-shirt.

    Sign up from £10 and choose the fundraising option to suit you.

    Choose to sign up for a charity place and claim 50% off your ‘Full Sponsorship’ registration fee.

    We'll support you every step of the way

    By choosing to support Prostate Cancer UK, you’ll be helping the 1 in 8 men affected by prostate cancer. We’ll be in touch in the lead up to your challenge to support your efforts with:

    • A free Prostate Cancer UK branded t-shirt when you sign up
    • Top tips to help you prepare for your challenge
    • Fundraising advice, support and guidance on how to maximise your fundraising and reach your goal
    • Lots of fundraising materials to support your fundraising. We have posters, balloons, collection tins and more
    • A free Prostate Cancer UK reusable water bottle when you hit £500.

    Get in touch

    If you have any questions or would like further information about this event, please get in touch by email or give us a call on 020 3310 7034.

    For further information about the challenge, please visit the event organiser's website.

    • 27 Sept 2025
    • 10 - 50km walk, jog or run
    Henley

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