ITV News International Editor Bill Neely has completed the 2013 London Marathon in 03:16:19.
Bill returned to London yesterday after reporting on the Boston Marathon bombings.
ITV News' Royal Correspondent reflects on running the London Marathon in the shadow of one of Africa's most endangered species.
Tens of thousands of runners turned out for the London Marathon in a show of solidarity to the Boston bomb attack victims.
London Marathon runners will wear black ribbons and observe a 30-second silence to honour the victims of the Boston Marathon bombings.