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Take on a 50 km Ultra or a historic 25km – and make it an active Easter! From our Windsor Racecourse base camp 1500 adventurers will head out on looped routes through the Great Park with fantastic views of the Castle, on to Runnymede, along the Thames Path, and takes in some wonderful countryside. You’ll get full support all the way, a few post Easter surprises, a celebration finish at base camp, and a BBQ meal. It’s a great way to kick off the 2024 Ultra Challenge season, and to get in shape for summer.

Sponsorship: Different options available, please see below:

1. FULL SPONSORSHIP

Pay a small Reg Fee & Fundraise for a chosen Charity (who pay for your place)

50km CHALLENGE – £40 Reg Fee & at least – £375 fundraising/sponsorship
25km CHALLENGE – £30 Reg Fee & at least – £275 fundraising/sponsorship
10km CHALLENGE- £20 Reg Fee & at least – £100 fundraising/sponsorship

2. MIXED FUNDING

Pay for half your place cost & fundraise less for Charity (who pay half of your place cost)

50km CHALLENGE – £75 Reg Fee & at least – £225 fundraising/sponsorship
25km CHALLENGE – £50 Reg Fee & at least – £150 fundraising/sponsorship
10km CHALLENGE – £22.50 Reg Fee & at least – £70 fundraising/sponsorship

3. OWN PLACE FUNDRAISING

Pay for your place & fundraise whatever you can for a Charity (with NO cost to them)

50km CHALLENGE – £139 Fee paid online & fundraise whatever you can
25km CHALLENGE – £89 Fee paid online & fundraise whatever you can
10km CHALLENGE – £39 Fee paid online & fundraise whatever you can

What you’ll get from Leukaemia UK

  • Leukaemia UK running vest
  • Challenge pack, including sponsorship forms and helpful training and fundraising advice
  • Dedicated support from our fantastic fundraising team

Interested? Please contact our fundraising team on fundraising@leukaemiauk.org.uk  or sign up here 

Check Out Our Other Fundraising Events

Event details
When
18 April 2026
Where
Windsor
Sponsorship
Different sponsorship options
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