Fastest Known Time

The best routes: what are they, who did them, and how fast?

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FKT attempts we're tracking right now. Follow their progress »

Athlete Route Start date Style Status
Benjamin Degreve La "Morvan Express" - traversée du Parc du Morvan (France) Supported In progress
Haroldas Subertas John Muir Trail via Whitney Portal (CA) Unsupported DNF
Joe "Stringbean" McConaughy John Muir Trail via Whitney Portal (CA) Supported Complete - New FKT!
Antoine Clément John Muir Trail via Whitney Portal (CA) Supported DNF
Gabriela Aramayo Grande Traversée du Mercantour Supported Complete - New FKT!
Karel Sabbe HexaTrek - crossing France (France) Supported Complete - New FKT!
Sophie Woods Via Alpina (Slovenia, Italy, Austria, Germany, Liechtenstein, Switzerland, France, Monaco) Supported Complete - New FKT!

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  • Sarah Estrella:
    I agree that the supported and self-supported can be done much faster than I did it. Most of the first 60 miles is runnable, as well as much of the last 30-35 miles. Almost as soon I was done I wanted to do it again! 
  • yogurtjoe:
    On Friday 3/26/2021, I will attempt the Bartram FKT starting around 11am and heading southbound. It will be a supported attempt with a crew running with me at different segments. Thanks, Joe
  • Sam Kottoor:
    Fellow adventurers! My name is Sam Kottoor, and I will be attempting the N-S solo, unsupported and unassisted crossing of Death Valley on Saturday, March 27th, in the manner described by Louis-Phillippe Locke. I will be carrying all my food and… read more »
  • scottr:
    Not a FKT but did this route in 9:00:53 this past Saturday.  Prettier than I expected and tougher (sand, wind) than I expected too!  All in, enjoyed the day tremendously!  
  • kcusick:
    My birthday is coming up, and I want to try this route again! Its so beautiful. I'm going to try it on Fri, 3/26 if the storms are not too bad.