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
Lila Miller Appalachian Trail (AT) Self-supported In progress
Francis Vachon Traversée de la réserve faunique de Matane par le Sentier International des Appalaches-Québec GR A1 (QC, Canada) Unsupported In progress
John Kelly Appalachian Trail (AT) Supported DNF
Michael Strasser Seven Summits Austria Self-supported Complete - New FKT!
Karel Sabbe HexaTrek - crossing France (France) Supported Complete - New FKT pending verification
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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  • rolandmann:
    I am leaving Lake Placid today for an unsupported FKT attempt on the full 142 mile trail. I will be tracking via spot and my watch.  https://maps.findmespot.com/s/44DZ  
  • Alessandro Tassinari:
    Dear all, hello again, According to my actual plans, tomorrow I will start for my second attempt to mark the first Unsupported FKT for this route. Last time I had to abort my attempt due to heavy rain. This time I will face the heat, trying to push… read more »
  • nikkip:
    Salut, je comprends pas trop, ça dit que tu l'as fais en 9h03 mais quand je vais sur ton Strava ça dit que tu l'as fais en 6h30. Etk, je vais essayer de battre ton record mardi (le 12 août) mais en partant de Laterrière. 
  • earthcake:
    Hi! I’m planning to head out tomorrow morning (August 9) around 8am to attempt the NOBO unsupported FKT. I will be carrying the bear can and a garmin and watch to track. See you on the other side! 
  • Lalit73:
    Marcy Beard and John Beard’s accomplishment on the Front Range Triple in Arizona on May 3, 2025, is an inspiring testament to endurance and teamwork. Tackling three peaks in a single push is no small feat, requiring careful planning, physical… read more »