North Downs 50 Ultra Challenge

Date

1 August 2026

Sign up fee

£7.50 to £75

Minimum sponsorship

£70 to £375

Distances

Options ranging from 10km to 50km

Finisher's Medal and Certificate 

Stunning views

Take part as a team

North Downs 50 Ultra Challenge

1 August 2026

Event details

Push yourself further this summer and take on the North Downs Ultra Challenge! With distance options ranging from 10km all the way up to a full 50km loop, and the option to run, jog, or walk the course at your own pace, there's a challenge to suit everyone. You can run as an individual, or bring friends and family to run as a team!

Whichever route you choose, you'll start out from Guildford and experience the beautiful countryside surrounding the Surrey hills. You'll be well-supported with snacks, drinks, and hot meals along the way, as well as medical and welfare support. They'll keep you fit and fuelled all the way to the finish line, where a well-deserved glass of fizz awaits!

How we'll support you

  • We'll send you a free Parkinson's UK breathable running top. 
  • You'll have access to expert training and fundraising advice.
  • We'll send you a welcome pack and fundraising materials.
  • You'll get regular email updates and invitations to our social media groups.

Fundraising options

Full Charity Sponsorship


50km

Sign up fee: £40
Minimum sponsorship:£375

25km

Sign up fee: £30
Minimum sponsorship: £275

10km

Sign up fee: £15
Minimum sponsorship: £150




North Downs 50 Challenge

Mixed Funding Sponsorship


50km

Sign up fee: £75
Minimum sponsorship: £225

25km

Sign up fee: £50
Minimum sponsorship: £150

10km

Sign up fee: £25
Minimum sponsorship: £100




Participants starting challenge

Own Place Fundraising


50km

Sign up fee: £139

25km

Sign up fee: £89

10km

Sign up fee: £49


There's no minimum sponsorship amount, just fundraise what you can!

2026 Ultra Challenge Calendar

Ultra Challenge has been organising unforgettable adventures for over 20 years. From coastal paths to historical trails, there's an adventure for everyone. 

Contact details

Get in touch with us at events@parkinsons.org.uk or call 020 7963 3935.