Run the streets. Spin the pedals. Climb the stairs of the world’s tallest hospital building. Begin with a 2.4km run, then jump on a state of the art Wattbike for a 15km cycle and finish with a gruelling stair climb to the 29th floor of the world’s tallest hospital tower.
Enjoy spectacular views of London and a well-deserved celebratory party with unique finisher medals, giveaways and more. All this whilst raising money for Guy's, St Thomas' or Evelina London.
NEW for 2016: this year you can choose your challenge. Climb the stairs of Guy’s Tower on its own - or take on the whole event, and run, spin and climb to the top!
Related website: guysurbanchallenge.org.uk