Walk, jog or run alongside the UK’s most famous river. Starting from West London, this route takes you to gorgeous Hampton, then to the birthplace of the Magna Carta, Runnymede, before making your way to the riverside town of Henley-on-Thames for a family fun-day big finish! Join over 3,000 others of all ages and experience for an unforgettable challenge, giving you a weekend to remember.

It will be rewarding, fun, and absolutely achievable with your resolve and determination! Push yourself further - 100km Full Challenge, with Half & Quarter options also available.


We are here to help

As part of #MadRhino, the Veterans for Wildlife fundraising team is here to help you make the day as enjoyable as possible as well as aiding you to reach your fundraising target!

We will provide:

  • A fundraising pack to aid you in achieving your fundraising target
  • A runners pack including a #MadRhino vest and water bottle
  • Access to fellow #MadRhino members through our Facebook events page


 Get your #MadRhino place today!

Registration Fee Minimum Fundraising
Full Challenge £80 £425
Half Challenge £60 £275
Quarter Challenge £40 £175

 of fundraising is due 6 weeks before the Challenge. The remaining 50% is due 4 weeks after the Challenge.

Booking for this event has now closed.