Challenge yourself
Run 31 miles over 31 days this January to support families affected by motor neurone disease (MND), as well as funding life-changing research aimed at finding a cure.
Get registered, set up your fundraiser, and we'll send you a FREE winter tech t-shirt to get you started.
Claim your rewards!
Join the challenge to claim your FREE winter tech t-shirt, tracker and sponsor form!
Raise £150 to claim your special, sparkly, Run 31 challenge medal to celebrate your efforts!
Challenge Countdown
Frequently Asked Questions
Before registering
How do I register / when is the deadline to register?
The challenge starts on Thursday 1 January 2026 and runs until Saturday 31 January 2026. We recommend participants join as soon as possible. Register by 16 December to get your top in time before the challenge starts! Registrations for the challenge will be open up until 7 January.
I don't think I can run 31 miles in January, can I adapt the challenge?
Is their an age limit?
To sign up for this challenge and join the Facebook group you need to be aged 18 or over. If your children would like to take part we'd ask that a parent/guardian registers on their behalf, using their own name and contact details.
After registering
Can I use JustGiving?
I haven't received my challenge winter tech t-shirt yet.
Where/how do I log my miles?
You can log your via your MND Association fundraising page that's set up for you when you register (check your emails for the link!).
To log your miles, follow these steps:
1️⃣. Click the 'Log in' button to the top right of your MND Fundraiser page
2️⃣. You'll then be asked to log in via Facebook or email
3️⃣. If you choose email, you'll then receive a log in link via email.
Now that you're logged in, you'll be able to log your miles by clicking the 'Activity' button. Best of luck! 🧡💙
Can the money I raise go towards a Tribute Fund or Fightback Fund?
How much money do I have to raise?
Where does my sponsorship money go?
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