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
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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  • Buzz Burrell:
    I had a wonderful in-person conversation with Jock Glidden, who had the FKT for many years prior to Creighton King, whose time was bettered by Bryce.  Here is the summary: Jock Glidden, age 84, Salt Lake City, November 12, 2019read more »
  • Matthew Ferro:
    I'll be recording on Strava and be providing frequent updates on my instagram @mfferro
  • Matthew Ferro:
    Hey everyone! I am also attempting this FKT in a supported fashion tonight. I'll be starting at 6 pm at the Alamo and will have my family supporting me along the way. Goal is to finish before 9 am! Matt
  • ckoerner87:
    Hey everyone! Tomorrow night I plan on attempting this FKT in a self-supported fashion. My family will be dropping me off at the Alamo tomorrow evening, and I'll be running all night and into Saturday, stopping at a few gas stations along the way. I… read more »
  • kcusick:
    I did the Black Forest TRail ++, 47 miles and change. Took me 11h 35 min. Things were great until ~mile 20, when I could not locate the trail due to blowdowns and spend >1h and 3-4 miles running in all directions trying to find an orange blaze. I… read more »