Vertical Rush 2012 - Vertical Mile Record Attempt

On March 1st 2012 I attempted to set a vertical Km tower running world record as well as reaching a vertical mile by running up London's Tower42 nine times in non-stop succession. All for Shelter, during their 4th Vertical Rush event. This is my story. If it inspires you to sponsor me for my 2013 attempt on March 5th in support of Shelter, please visit www.justgiving.... Thank you!
Some figures from my 2012 attempt: Floors climbed - 459. Flights of steps covered - 918. Steps stepped up - 8118. Height reached - 1490m/4890ft.
Anticipated figures for 2013: Floors to climb - 510. Flights of steps to cover - 1020. Steps to step up - 9020. Height reached - 1652m/54200ft.