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
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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  • Carl Staniforth:
    Myself and three friends will attempt this FKT in the category of mixed team, self supported. Commencing the morning of 3rd July 2021.   Wish us luck!
  • Matt Moschella:
    Hi everyone! I will be attempting the unsupported 46er FKT starting tomorrow, June 22, at around 5:30am. I am planning to start at the Upper Works Trailhead and finish at Marble Mountain. My goal time is less than 5 days. I'm not going to do live… read more »
  • Giles H-Evans:
    Jim Collins and I are in position ready to attempt a self-supported PCP FKT starting tomorrow (Tuesday 22/6). Updates to follow …
  • ambermonforte:
    Hi, I’m planning on starting an unsupported attempt tomorrow June 22 from Spooner. Was planning on going two weeks from now, but all the water is quickly drying up. As I’m going to be out there alone I’ll post tracking when I finish. Hopefully 5 … read more »
  • Pollee Brookings:
    It looks like Renee Metivier has the current women’s FKT at 2:57:00 from Aug 2020. When I did this loop, I didn’t have Strava, but now I seee that there sooo many speedy ladies who’ve run this!