Fastest Known Time - FKT

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
Lindsey Weaver C&O Canal Towpath (MD to DC) Supported Complete - new FKT!
Amy Sproston Jordan Trail (Jordan) Supported Complete - new FKT!
Scott Sambucci Western States 200 (CA) Supported DNF
Lauren Jones Pinhoti Trail (AL, GA) Supported In progress
Dan Barger Western States 200 (CA) Supported Not yet started

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Latest FKTs



  • champshire:
    I will be attempting a quadruple double-crossing, or R2R2R2R2R2R2R2R2R, of the Grand Canyon on October 2nd. You can view more or track me on  
  • leestrachan89:
    Hoping to run this route this weekend. Is their currently no registered FKT for this route?!
  • Henry_Righteous_Slocum:
    I am going to attempt to set a new Unsupported FKT, travelling SOBO, starting on 9/11. I won't have a live track, but will be recording on my Suunto 9, plus providing time-stamped photos and narrative documentation for verification. I'll update here… read more »
  • steveo:
    Answer to Ashly's question that section of trail has been closed for years do to bridge being washed out. I have run many races on that stretch of road just stay on creek side of road facing incoming traffic from tourist.
  • PJMortimer:
    On Friday 9/4/20, I plan to do something audacious and run the Wonderland Double, clockwise then counterclockwise. In doing so, I also hope to set the unsupported record for the single loop, although not my primary goal. I will be carrying a SPOT… read more »