Barkley Marathons: Inspired by a prison break, is this the world's toughest race? [Archive]

View Full Version : Barkley Marathons: Inspired by a prison break, is this the world's toughest race?

Nickie

30-03-2019, 10:16

It has a secret entry process, climbs the equivalent of conquering Everest twice and clocks in at 100 miles long - the Barkley Marathons could be the world's toughest race.

More... (http://www.bbc.co.uk/sport/athletics/47040763)