About Ultra Challenges
Jan – Oct 2026
📍 Various locations across the UK
Join the Ultra Challenge Series in 2026 and help raise funds for Children’s Heart Surgery Fund!
Whether you prefer a stunning coastline or trails through the magnificent countryside, the Ultra Challenge Series offers 20 different events across England and Wales.
With distance options from 10km up to the full 100km – there’s an Ultra Challenge waiting for you in 2026.
Take on an Ultra Challenge
and help us keep being there for our heart unit, patients and families!
Sign up information
- Choose your location and distance.
- Select your fundraising option. This can be full sponsorship, mixed funding or your own place.
- Choose Children’s Heart Surgery Fund from the list on the sign up form.
- Complete the registration.
- Start fundraising!
Sign up to secure your place. A member of our team will be in touch to welcome you to #TeamCHSF
Already got your Ultra Challenge place?
Let us know you’re taking part and make a difference!
What you’ll get:
- Children’s Heart Surgery Fund t-shirt to wear on the day of your event
- Tailored training guides
- Digital support pack with fundraising ideas and materials
- Support from our dedicated events team to help you smash your fundraising target
Finley’s Story
Finley Kenneth Peirson was born in July 2022 and was rushed straight to Scarborough’s Special Care Baby Unit with a suspected infection. Over the weeks that followed, Finley deteriorated and was put into an incubator. One of the doctors detected a heart murmur and...
Yorkshire Three Peaks
Join CHSF for the formidable trek up Yorkshire’s finest three peaks, Pen-y-ghent (2,227 ft), Whernside (2,415 ft) and Ingleborough (2,372 ft). The 2025 Children’s Heart Surgery Fund Yorkshire Three Peaks Challenge will be delivered in partnership with Jonathan...
Golf Day
Calling all Golf enthusiasts, join Children's Heart Surgery Fund (CHSF) for our second Corporate Charity Golf Day! We’re partnering with the prestigious Otley Golf Club to host a tee-riffic golf day! Otley is an easy-walking parklands course in an enviable setting,...