• Easter 50 Ultra Challenge

    Hop into a new challenge this Easter!  A challenge event you can take on at your pace. The Easter 50 Challenge invites you to walk, jog or run a distance of your choice, along a signed route, with free food and drink at regular rest stops, plus support including medics, marshals and massage. Get the...

  • Thames Bridge Ultra Challenge

    Join 2,000 trekkers in an adventure across the capital! Join 2000 trekkers as we venture 25km across the Capital taking in unrivalled views of the skyline from its best vantage points. Follow a signed route, with free food and drink at regular rest stops, plus support including medics & marshals. Get the ‘Ultra Challenge’ support...

  • Swim Serpentine 2025

    Hyde Park, London

    Join Team Winston at the famed Swim Serpentine open water swimming festival and raise money for Winston's Wish to help us support grieving children across the UK.

  • London Winter Walk Ultra Challenge

    Start New Year on the right foot! A great event to wrap up and walk off the Christmas and New Year celebrations; maybe kick start a new fitness regime - and to fundraise for Winston's Wish! There are Full Marathon, Half Marathon and 10km distance options – and an accessible ‘Family Fun 5K’ on the...