BBC sez
Ah well, still a good age to be running
Buster Martin's claim to be the oldest London Marathon runner, at 101, has not been approved by the Guinness Book of Records. So how does it verify age-related records?
Running 26 miles aged 94 is an extraordinary feat. But for Buster Martin, who says he is 101, the accolades have been clouded by questions about how old he really is.
The Guinness Book of Records has not received the required proof, it says, and an NHS record says he is in fact 94.
Ah well, still a good age to be running