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
Helen Galerakis Arizona Trail (AZ) Supported Complete - new FKT!
Lucy Clark Te Araroa (NZ) Supported In progress
Scott Loughney, Ryan Wagner Everest Mailrun (Kathmandu-Everest Base Camp, Nepal) Supported Complete - new FKT!
Anne Lang Sheltowee Trace (KY) Supported DNF

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Latest FKTs



  • Matthew Petty:
    I completed this attempt for an unsupported out-and-back. I slept twice and took time in camp so this mark will be easy to beat. It's not fast by ultrarunning standards, but I'm proud to submit the first… read more »
  • benswildrun:
    Appreciate all the data and info given from your attempt back in March.  Plan on attempting the unsupported attempt next Saturday, Nov 9/10 via NC/GA line to Springer.  
  • SarahMercer:
    Hey guys! I just ran the BRT and my time was 8:21:55! What a freakin hard trail. I ran it last May supported and ran it not really caring too much about time ran it in 10hrs and 30 minutes about. But then when I looked up fastest times for the run I… read more »
  • JoshSanders:
    SPOT link:
  • JoshSanders:
    I'm going to attempt this FKT tomorrow morning.  I'll be going solo/unsupported (the 2nd known solo traverse and first known night swim for the R2R2R).  Should be wild.  Will use Garmin & Suunto GPS watches per usual but also take a SPOT tracker… read more »