Bergland is a three-time champion of the Triple Iron Man, the longest known non-stop triathlon with a 336-mile (541 km) bicycle section, 7.2-mile (11.6 km) swim, and a 78.6-mile (126.5 km) run. [1]

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Feb 6, 2008 · But there’s more: Bergland holds the Guinness world record for most distance covered on a 24-hour treadmill: 153.76 miles. That’s equal to running six marathons in a day.

Nov 16, 2009 · Guinness world records, 2006 by Glenday, Craig Publication date 2005 Topics World records, Curiosities and wonders Publisher New York : Guinness World Records Limited Collection …

Christopher Bergland is a Manhattan-based world-class endurance athlete. He holds a Guinness World Record for treadmill running (153.76 miles in 24 hours) and has won the longest nonstop triathlon in …

May 17, 2021 · Curiosities and wonders, World records Publisher London, England: Guinness World Records Limited Collection internetarchivebooks; inlibrary; printdisabled Contributor Internet Archive …

Feb 22, 2010 · Guinness world records 2006 by Guinness (Firm) Publication date 2006 Topics World records, Curiosities and wonders, Questions and answers Publisher New York : Bantam Books …