LONDON, UK. Stair runner Thomas Dold breaks the record for the fastest time to reach the top of Tower 42, running the course in 3m 58s, beating the previous event record of 4m 22s. Today (01/03/12) a host of elite athletes celebrities joined 1,200 people to run up the 920 steps of Tower 42, raising £250,000 for housing charity Shelter. Now in its fourth year, the award-winning Vertical Rush will once again take place at London’s original skyscraper, Tower 42. Photo credit: Matt Cetti-Roberts