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
Suzan Brydon American Discovery Trail (USA) Supported Complete - New FKT!
Bob Stewart Benton MacKaye Trail (GA, TN, NC) Unsupported Complete - New FKT!
Aurelien Sanchez Pacific Crest Trail (CA, OR, WA) Supported In progress
Antoine Clément Atlas 11 4000ers (Morocco) Supported Complete - New FKT pending verification
Kristian Morgan Appalachian Trail (AT) Self-supported In progress

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  • Wakabayashi Aya:
    7:30,16,FEB,2025,one woman starts the charge of the round trip route. The runner’s name is Aya Wakabayashi .Strava Beacon is here. https://www.strava.com/beacon/EYQwvgKM56A We'll be sharing the location of your upcoming activity live! 
  • PB 559:
    The hardest section and first 240km were completed with the company of Tom Brazier as mentioned above. If applying the current FKT guidelines and using Killian's 2013 Mont Blanc FKT as precedence, when a team sets out and then a team member(s) drops… read more »
  • LindsayPeria:
    Hi all! I'm considering going for this in the future. Just to clarify, is it ok to take the regular Mt. Whitney route instead of the mountaineer's route? I realize it is much longer, but I'd like to know all of my options if weather conditions (or… read more »
  • JackrabbitHikes:
    Hi everyone, My name is Connor 'Jackrabbit' Chapdelaine. I will be attempting the Supported version of the FKT here. My plan will be to start NOBO on the PCT early April, SOBO CDT, and finally SOBO AT. Like many other aspirants, I will be trying to… read more »
  • d_arnold:
    My wife Laura and I will both be attempting the unsupported FKT on Sunday morning.  We will be starting a few minutes apart so as not to run together.  We are starting at the Avery trailhead and heading West.