Windsor 50 Ultra Challenge

Date: Saturday 28 March 2026  
Location: Bath Racecourse

People walk together in a field, with bright orange smoke billowing around them, creating a striking visual scene.

Get active after the Easter holidays and take on a historic 50 km Ultra, a testing 25 km, or a sharp 10 km challenge at your pace, as a walk, jog, or run, and fundraise for Battersea! 

From a 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 taking in the wonderful surrounding countryside. 

Join as an individual or as a team; you’ll get full support all the way, plenty of food & drink, a special medal, t-shirt & celebration finish back at basecamp - plus a great sense of achievement! 

• Walk • Full & ½ Marathon & 10km Options •  Sunday Family 5K • Food & Drink • Medal 
 

 

WINTER DEAL ON NOW!

Sign up for the London Winter Walk

By taking part in an Ultra Challenge for Battersea you'll be helping lost, abandoned and unwanted dogs and cats find the loving new homes they need.

Why run for Battersea?

As a Battersea runner, you will receive:

  • Free Battersea Tech Top and Battersea shoelaces.
  • A fundraising guide with plenty of ideas to help you hit your target, and support from start to finish from our friendly fundraising team.
  • Inclusive & fun event with a great atmosphere and camaraderie
  • Choose your distance
  • A fully signed route, with a team of Trek Masters out on the trail with you
  • Rest stops, with snacks & drinks
  • An epic finish line moment, with a medal & Certificate
     

If you have any questions please contact our Events team on 020 7627 7893 or email events@battersea.org.uk.