About the event
Passing through nature reserves, forests, and a few hills with great views - it's a route with real variety, and some wonderful scenery - and it's all easily accessible from London. With 25km & 10km options also - there's a Chiltern Challenge for everyone!
Your entry includes free food and drink at regular rest stops, plus support including medics, marshals and massage. As you cross the finish line, you’ll get a glass of fizz, t-shirt, and a medal to commemorate your achievement.
As Asthma + Lung UK are an official partner on this event, you get a 50% discount on the ‘Full Sponsorship’ registration fee when signing up to support us. We'll also send you a free A+LUK t-shirt and neck buff when you sign up to this event to support our work.
Distance and sponsorship options.
Full Sponsorship – you pay a small registration fee, do lots of fundraising and we cover the cost of your event place! As we are an official Charity Partner – you get 50% off the standard reg fee
50km: Reg fee £30 (£15 when you sign up with Asthma + Lung UK) + fundraising target £360
Shorter distances and lower fundraising targets are also available!
Mixed Funding – pay half of the event place cost yourself, fundraise a bit less and we pay the balance of the event place cost.
50km: Reg fee £75 + fundraising target £225
Shorter distances and lower fundraising targets are also available!
Self Fund – you pay the full cost of the event place - fundraise whatever you want, with no set target or deadline, and there’s no cost at all to the charity!
10km: £39 25km: £89 50km: £139
Get in touch
If you have questions about the event and want to know more, please do not hesitate to contact our events team at events@asthmaandlung.org.uk.