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
Will "Sisyphus" Peterson Appalachian Trail (AT) Self-supported In progress
Bob Stewart Benton MacKaye Trail (GA, TN, NC) Unsupported Complete - New FKT pending verification
Emilie "Bambi" Burditt Ice Age Trail (WI) Supported In progress
Aurelien Sanchez Pacific Crest Trail (CA, OR, WA) Supported In progress

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  • @melrunsultras:
    Forgot to post here. We completed the route in 8:35. Still waiting to see if your time is ratified. It will definitely go faster. We took a lengthy break at route 31 to eat and resupply with a drop we placed the night before, and had a hard time… read more »
  • Will Leaning:
    Extended write up from my attempt on the 18th of Feb 2023 below. I may come back and give it another go next year but in the meantime I've got other routes to have a go at. https://chasingthearbitrary.co.uk/chesterfield-round-walk/
  • BruceBrothers:
    Hi Geoff, my brother and I are looking to complete this FKT together (supported) at the end of March, was hoping to have a chat to you. Thanks for creating the map/FKT, love it. Angus
  • James Holk:
    Tomorrow morning I'll be attempting to chase Kimo Clark's and Kevin Garnier's unsupported FKT of 8hr 50min on the Kanaha Beach ascent. 
  • Rachvm:
    I’ve just seen this comment - has this ever been clarified as to whether an unsupported attempt is possible on the GNW?