I can recommend watching Eddie Izzard: Marathon Man in which he ran 43 marathons in 51 days for the charity Sport Relief. http://www.bbc.co.uk/programmes/b00m3

I can recommend watching Eddie Izzard: Marathon Man in which he ran 43 marathons in 51 days for the charity Sport Relief. http://www.bbc.co.uk/programmes/b00m3z1f http://www.bbc.co.uk/programmes/b00m3z1f