Challenge Yourself for
Mehiel Foundation

Sign up to one of the Ultra Challenge events and raise much needed funds for Mehiel Foundation.


Walk, Jog, or Run the best of Britain! With tough ‘continuous’ 100 km challenges, a 2 day ‘Daylight’ 100 km option with camping, testing 50 km Half & 25 km Quarter challenges, a few 10 K tasters, and ‘Virtual Versions’ so family & friends can join in – there’s an Ultra Challenge® for everyone! Scroll down to explore – they’re in date order – with events through to the autumn – and Early Bird Deals for 2022 Challenges.

London Winter Walk

29 - 30 Jan

Easter 50

9 Apr

Isle of Wight

30 Apr -1 May

Jurassic Coast

14 - 15 May

London 2 Brighton

28 - 29 May

Lake District

11 - 12 Jun

Cotswold Way

25 - 26 Jun

Peak District

9 - 10 Jul


23 - 24 Jul

South West Coast

13-14 Aug

South Coast

3 - 4 Sep

Thames Path

10 - 11 Sep

Thames Bridges

10 Sep

Chiltern 50

24 Sep

Halloween Walk

29 - 30 Oct

How you can fundraise for us...

When you join Ultra Challenge and support Mehiel Foundation – you have 3 options available, depending on how much you plan to fundraise, and how you sign up. 



Full Sponsorship

Pay a low Registration Fee and do ‘lots’ of fundraising for Mehiel Foundation. We cover your Event Place Cost.


Mixed Funding

You pay half the Event Place Cost, and we pay the other half, meaning you have a lower fundraising target.


Self Funding

You pay the full Event Place Cost and fund-raise for Mehiel Foundation, with NO targets or cost for us.