Fastest Known Time

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
John Kelly Appalachian Trail (AT) Supported In progress
Michael Strasser Seven Summits Austria Self-supported Complete - New FKT!
Karel Sabbe HexaTrek - crossing France (France) Supported In progress
Sophie Grant Via Alpina (Slovenia, Italy, Austria, Germany, Liechtenstein, Switzerland, France, Monaco) Supported Complete - New FKT!
Antoine Clément Atlas 11 4000ers (Morocco) Supported Complete - New FKT!
Aurelien Sanchez Pacific Crest Trail (CA, OR, WA) Supported Complete - New FKT!

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  • Natalie Grable:
    Hi! I will start my unsupported attempt tomorrow morning, 8/16. I will start at Corey’s Rd and end at the Marble Mt. trailhead. I will report via Strava and in addition will be tracking with my Garmin Inreach.
  • HadyTheBady:
    Route: Chekka to Qornet es Sawda (Sea to Summit) Elapsed Time: 14 hours, 52 minutes Athlete: Hadi Al Achkar Details:  Continuous solo speed attempt starting from sea level at Chekka and finishing at the Qornet es Sawda summit monument. Verified… read more »
  • antonia petra timmer:
    Hi Matthew, I’m interested in doing this FKT in the spring 2027. I’m sure I’m not even going to be close to your time. I can’t find a female FKT on this one. I have a few questions.  your watch is 158 miles but your garmin says 132 that a big… read more »
  • suelord:
    Hey all, I'm setting out tomorrow (15th August) to walk the route, self supported. I will be following the diversion at Crowden due to wildfires. I'm not fast but I would love to get a time on the site. No tracking but I will upload each day to… read more »
  • Nicolas MAURE:
    Bonjour, je ne soumets pas un FKT, certains ont fait mieux que mes 22 jours, mais juste un projet dans la tête depuis 5 ans, depuis la Traversée des Alpes, c'était un rêve, dans la continuité, pour moi une forme d'aboutissement de faire ce GR10… read more »