2026 Ultra Challenges for Groundwork
Take on a challenge at your pace and fundraise for Groundwork by signing up to take part in an Ultra Challenge event.
Whether along a stunning coastline or on trails through magnificent countryside, you’ll get full support all the way – including plenty of refreshments, medics, camaraderie, and medal and shirt for taking part – not to mention the amazing sense of achievement awaiting you!
Ultra Challenges 2026 – choose from the below!
With five different trek events to choose from, and distance options ranging from 25km up to the full 100km – there’s an Ultra Challenge for you.
Support from our team will make reaching your fundraising goal a breeze. Every penny raised helps Groundwork make a real impact in our neighbourhoods and communities.
London 2 Brighton Ultra Challenge
When: Saturday 23 – Sunday 24 May 2026
Distance: 25km, 50km or 100km
Peak District Ultra Challenge
When: Saturday 4 – Sunday 5 July 2026
Distance: 25km, 50km, 100km
Lake District Ultra Challenge
When: Saturday 6 – Sunday 7 June 2026
Distance: 25km, 50km, 100km
Thames Bridges Trek
When: Saturday 12 September 2026
Distance: 25km
Cotswold Way Ultra Challenge
When: Saturday 13-Sunday 14 June 2026
Distance: 25km, 50km, 75km, 100km
Ready to sign up?
Register via the Ultra Challenge page for your event and choose from three different options that give you flexibility over your fundraising! Don’t forget to look out for a confirmation email and set up your Just Giving page to start fundraising for Groundwork.
Option One
Pay a small registration fee and commit to a fundraising amount below. Groundwork covers the cost of your place.
100km
£50 registration fee and fundraise at least
£575
75km
£45 registration fee and fundraise at least
£475
50km
£40 registration fee and fundraise at least
£375
25km
£30 registration fee and fundraise at least
£275
Option Two
Pay half your place cost and commit to a fundraising amount below. Groundwork covers half the cost of your place.
100km
£110 registration fee and fundraise at least
£330
75km
£90 registration fee and fundraise at least
£270
50km
£75 registration fee and fundraise at least
£225
25km
£50 registration fee and fundraise at least
£150
Option Three
Pay for your place and small admin fee. You have the flexibility to fundraise whatever you can for Groundwork.
100km
£199 registration fee and fundraise whatever you can
75km
£169 registration fee and fundraise whatever you can
50km
£139 registration fee and fundraise whatever you can
25km
£89 registration fee and fundraise whatever you can