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
Antoine Clément John Muir Trail via Whitney Portal (CA) Supported In progress
Gabriela Aramayo Grande Traversée du Mercantour Supported In progress
Lila Miller Appalachian Trail (AT) Self-supported DNF
Francis Vachon Traversée de la réserve faunique de Matane par le Sentier International des Appalaches-Québec GR A1 (QC, Canada) Unsupported DNF
John Kelly Appalachian Trail (AT) Supported DNF
Karel Sabbe HexaTrek - crossing France (France) Supported Complete - New FKT pending verification
Sophie Woods Via Alpina (Slovenia, Italy, Austria, Germany, Liechtenstein, Switzerland, France, Monaco) Supported Complete - New FKT!
Aurelien Sanchez Pacific Crest Trail (CA, OR, WA) Supported Complete - New FKT!

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  • Dolores Bergmann:
    Did this route Patterson to Pepperdine 8/31/2025. Gorgeous! There was some bush whacking and chest high log hopping in the beginning then the trail was clear. Came into a meadow with Aspens and cattle, checked my onxhunt map to make sure I didn't… read more »
  • marcy_beard:
    There appears to be Strava sections for this route: https://www.strava.com/segments/1501718 https://www.strava.com/segments/3389797
  • raphaelogazie:
    Or maybe we should go out for an "Full Presi Ridgeline" run sometime this summer and set a baseline! That route would probably only be competitive in summer conditions just because the added below treeline sections don't get enough… read more »
  • raphaelogazie:
    Good hike, fine weather. Left Appalachia at 6:05am, hit Crawford at 3:15pm or so, moving for about 7 hours, elapsed about 9. Didn't really run. Couldn't get hungry all day, which for me means borderline bonk. Cheers to the hut croos / CC that put in… read more »
  • adrian.lazar.adler@gmail.com:
    I still need to pull exact times from my GPX files, but I achieved a new FKT of around 10 days 11 hours 4 minutes, arriving on 8/29 at around 4:38pm after leaving the Washington sign on the Bridge of the Gods at around 5:34am on 8/19. It was a long… read more »