Fastest Known Time - FKT

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
Nathan Longhurst Sierra Peak Section (SPS) (CA, NV) Supported Complete - New FKT!
Kristian Morgan Appalachian Trail (AT) Supported Complete - no FKT
Simen Holvik Self-supported Complete - New FKT!
Joe "Stringbean" McConaughy John Muir Trail (CA) Unsupported Complete - New FKT!

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  • ambermonforte:
    July attempt was unsuccessful. Maybe heat related as it was in the high 80s. Didn’t anticipate getting another shot at it this year, but temps were forecasted to be 71 and overcast with a chance of rain . Left on august 1 unsupported at 6:14am from… read more »
  • henryhampton:
    Went out for a gander on this FKT and it’s a great addition.. plenty of different types of terrain, soft tundra, small gravel, heavy gravel, super steeps, big long saddle flats, different weather, it was super windy today. Brendan put up an awesome… read more »
  • Timcrow:
    On Monday July 25, 2022 at 6:02am I started from the Bedford Reservation/Egbert Picnic Shelter to attempt a self-supported FKT on the Buckeye Trail (BT) Little Loop. I was traveling with a Nathan Vapor Air 7L vest with no bladder. I carried minimal… read more »
  • simon powell:
    Attempt abandoned at Goring at 51miles 27hrs due to foot issues 
  • ebuckley:
    I don't believe this route is runnable as published. The track crosses gated and fenced private property in several areas. There are multiple instances of "trails" that don't exist and don't appear to have ever existed. There's nothing particularly… read more »