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Ultra Challenge Series 2025

Looking for your next challenge? Take a look at these 20 epic Ultra Challenges in the great outdoors. There is something for everyone!

From stunning coast lines to trails through the wonderful UK countryside, we know that you’ll have an unforgettable experience whether you’re with friends, family, colleagues, or even on your own at one of these fantastic events in support of Muscular Dystrophy UK.

If you have any questions about wheelchair accessibility on any of the challenges, please get in touch and we can provide further information.

Sign up to get a 25% discount on the ‘Full Sponsorship’ registration fee.

Join us today. Because our muscles matter. And together, we are stronger.

How to sign up

  • Select the event that you’d like to take part in
  • Scroll down to the ‘Costs and Fundriasing’ section and select the option you’d like to go with (you’ll get a 25% discount when you select the ‘Full Sponsorship’ option and choose to fundraise for MDUK)
  • Choose the distance of the challenge you’d like to take on
  • Enter your contact details and select ‘Next’
  • Fill out the remaining fields of the form
  • Select ‘Muscular Dystrophy UK’ from the drop down list when prompted
  • Complete the rest of the form, and check out to confirm your place
  • A member of the team will be in touch with you shortly after to support you on your journey!

Included for all events

  • A great atmosphere
  • Distances ranging from 10KM to 100KM
  • Walk, jog or run – it’s your challenge, your way!
  • Fully signed routes
  • Team of ‘Trekmasters’ out on the trails with you
  • Regular covered rest stops including free food, drink, massages and medics
  • A glass of fizz, a medal and t-shirt at the finish

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