About the challenge
About the challenge
Dates: Saturday 12 April 2025
Event type: Trek
Location: Windsor & Thames Path
Registration Fee: £20 - £139 depending on chosen option
Fundraising Target: £70 - £375 depending on chosen option
Level: Moderate
Take on a 50 km Ultra, a historic 25 km, or a sharp 10 km challenge – and make it an active Easter! From our Windsor Racecourse basecamp 2000 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 surrounding countryside.
WWF is an official Series Partner on all Ultra Challenge treks!
As we are an official Series Partner, you can get 50% off charity sponsorship registration fees.
Join the challenge
Join the challenge
The route and distance options:
Full Challenge (50km) - Windsor loop
Half Challenge (25km) - Windsor loop
10 km Challenge - Windsor loop
Registration fees and sponsorship targets:
Charity sponsorship - pay a small registration fee and fundraise more to support vital conservation work:
Full Challenge (50km) - £40 registration fee + £375 in fundraising
Half Challenge (25km) - £30 registration fee + £275 in fundraising
10 km Challenge - £20 registration fee + £100 in fundraising
Mixed Funding - pay a higher contribution to the cost of your place and fundraise less:
Full Challenge (50km) - £75 registration fee + £225 in fundraising
Half Challenge (25km) - £50 registration fee + £150 in fundraising
10 km Challenge - £22.50 registration fee + £70 in fundraising
Own Place Charity Fundraising - pay for your place and fundraise whatever you can:
Full Challenge (50km) - £139 joining fee + fundraise what you can
Half Challenge (25km) - £89 joining fee + fundraise what you can
10 km Challenge - £39 registration fee + fundraise what you can
For Charity and Mixed Funding options, you will need to raise 50% of your fundraising target at least three weeks before the event in order to confirm your place on the day.
How we support you
How we support you
We're with you every step of the way towards event day with advice and information so you can just focus on your training and fundraising. We'll also provide:
- Our fundraising pack to help you achieve your target
- Walkers pack including WWF t-shirt and headband
- Exclusive access to our private Team Panda Facebook Group
- Online training hub to help you prepare safely for your challenge