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
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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  • Kevin Westlake:
    Kevin Westlake here sending a message to announce my attempt for the unsupported FKT South to north on the John Muir Trail. Starting tomorrow morning  8/19/21. Hopefully I’ll be happily arriving in Happy Isles in three days or less…… read more »
  • Jason Hardrath @jasonhardrath:
    We did go 13:xx, but I like to sit and wait after building a route to let some "history of times" roll in for two reasons: 1. I want to honor the efforts of people who came before by giving them a chance to submit their times. 2. I want to be… read more »
  • Rob Peters:
    This looks like an awesome route! Based on the pictures, it looks like someone ran the route, but there is no submitted time. Did the person who submit the route neglect to submit their own time? Regardless, thanks for creating this route. Looks fun…
  • Swetko:
    Thanks for digging into the times! I just submitted ours. It never occured to me to submit it, cuz we didn't seem super fast. I looked into your climb. Didn't you have even faster time of 13:XX hours? Congrats on the Bulgers! and on that time in the… read more »
  • Quigley:
    Nice job! What did you do for water? I was thinking of doing the trail unsupported, but walking right by too many stores and ice cream shops proved too tempting. I had a water filter but it was often a long and not easy way down to the river. There… read more »