Fastest Known Time

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
Suzan Brydon American Discovery Trail (USA) Supported Complete - New FKT!
Bob Stewart Benton MacKaye Trail (GA, TN, NC) Unsupported Complete - New FKT!
Aurelien Sanchez Pacific Crest Trail (CA, OR, WA) Supported In progress
Antoine Clément Atlas 11 4000ers (Morocco) Supported In progress
Kristian Morgan Appalachian Trail (AT) Self-supported In progress

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  • Justin Raymond:
    Hi all, just wanted to let you know I am about to have a crack at the FKT for the Great North Walk double (out and back) from Sydney to Newcastle to Sydney commencing 9 July from Sydney.  I've made a site https://myfkt.run/ to help manage all the… read more »
  • Youtter01:
    7,944 miles in a single calendar year is just a completely different sport entirely. The sheer mental fortitude required to not quit after the first 3,000 miles is wild. Mad respect to the tiny handful of people who have actually pulled this… read more »
  • cosmicbrownie:
    Hi all, attempting the women’s unsupported FKT southbound from the NY/NJ border and ending at the NJ/PA border starting tomorrow, June 17, 2026 at ~4am eastern time. -Cosmic Brownie / Whit    
  • Eli Boardman:
    Two quick comments as I reminisce on my WY 13er years: Miriam Peak was discovered to be ranked, included in my 2022 record, and should be included going forward. I wrote a much longer trip report for each day of the 2022 record, available here: … read more »
  • Eli Boardman:
    This looks really cool--is there any more information? Did someone complete this? I see that the route was submitted last September, but there don't seem to be any FKTs on it. I'd be curious to see pictures from the Warren - Doublet - Dinwoody… read more »