Fastest Known Time - FKT

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

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Tracking Now

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

Athlete Route Start date Style Status
Nathan Longhurst Sierra Peak Section (SPS) (CA, NV) Supported Complete - New FKT!
Kristian Morgan Appalachian Trail (AT) Supported Complete - no FKT
Simen Holvik Self-supported Complete - New FKT!
Joe "Stringbean" McConaughy John Muir Trail (CA) Unsupported Complete - New FKT!

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Latest FKTs



  • stutzam316:
    Hey, thought I should let everyone know how my attempt shook out.    I decided to DNF my attempt after 322 official trail miles at the 6 day and 5 hour mark (very proud of the fact that I averaged over 50 miles per 24 hour period on trail).  It may… read more »
  • Gwen Rudy:
    I will be attempting the female Supported FKT. I am starting September 13, 8am. I am going NOBO, Monson to Abol Bridge.  Tracker link: (if this works, still trying to figure it out). 
  • Beth Bauer:
    Hello everyone, on Monday, September 13  I will begin a supported FKT attempt heading southbound. I will be recording gps data from multiple sources as well as posting updates in the facebook group Beth and the Big Turtle linked below. I have seen a… read more »
  • Dominik Ramin:
    I did an FKT-Attempt (which is a first known time in this case) at this route on Saturday, 11.09.2021, unsupported on the standard-loop in 06:03.32 (pending varification).  Very nice route with sometimes difficult running-grounds. Perfectly marked!… read more »
  • adampratt:
    Thanks for the confirmation. I’m going to try it this week, but I’m not ready to beat that two day mark!