Fastest Known Time

The best routes: what are they, who did them, and how fast?

Routes map preview

Tracking Now

FKT attempts we're tracking right now. Follow their progress »

Athlete Route Start date Style Status
NIck "Chezwick" Gagnon Triple Crown of Thru-Hiking (USA) Self-supported In progress
Aaron Young Bibbulmun Track Supported Complete - New FKT!
Cameron Bostock Bibbulmun Track Unsupported Complete - New FKT!
Bob Stewart Pinhoti Trail (AL, GA) Unsupported Complete - New FKT!
Track their progress »

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Latest FKTs

The most recently set Fastest Known Times.

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Nakul Butta McLeodganj - Triund Loop 2h 28m 23s
Marcy Beard The Tukson 50 17h 57m 46s
Jackson Brill Telescope Peak (CA) 7h 33m 22s
Logan Van Buren Lyon Mountain (NY) 58m 49s
Simon James Hope Valley Round 3h 12m 47s
Bastien-Olivier Hammond Pemigewasset Loop (NH) 21h 29m 28s
Julia Grosserhode Fehmarnumrundung (Germany) 7h 33m 59s
Erin Ton Kala Patthar 49m 37s
Nora Jodrey AT Roller Coaster: VA 7 - US 50 (VA) 6h 23m 30s
Nikki Dealy Hole to Hump (AZ) 19h 10m 29s

Podcast

Interviews with FKT-setters and others in the FKT world. Listen and subscribe »

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Episode 273
Person-Person

Episode 273: Ashlie Itherburn: Overall Record on the Pinhoti Trail

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Episode 272
Person-Person

Episode 272: Michael Brower: Shore to Shore

jc
Episode 271
Person-Person

Episode 271: Jeff Colt: Taking on the Hardest 50k

tonto
Episode 270
Person-Person

Episode 270: Brittany Haver and Carrie Henderson: Adventures on the Tonto Trail

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Episode 269
Person-Person

Episode 269: Long Trail Roundup with Tara Dower and Tori Constantine

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Episode 268
Person-Person

Episode 268: Sadie Curry: Fast Times on the Arizona Trail

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Episode 267
Person-Person

Episode 267: Scott Benerofe: Unsupported Adirondacks 46 High Peaks

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Episode 266
Person-Person

Episode 266: Sarah Baker, Lyla Harrod, & Jeff Garmire: Self-Supported Adventures on the Appalachian Trail

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Episode 265
Person-Person

Episode 265: Katie Gunvalson: Timing the Tides of the Oregon Coast Trail

caroline
Episode 264
Person-Person

Episode 264: Caroline Himbert: Getting Back to Her Roots

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Episode 263
Person-Person

Episode 263: Katya Guryeva: Bears, sheepdogs and snakes…oh my!

tim
Episode 262
Person-Person

Episode 262: Tim Beissinger: All alone on the Ozark Trail

CR
Episode 261
Person-Person

Episode 261: Chris Roberts: Moms are the best FKT Support

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Episode 260
Person-Person

Episode 260: Allison Baca: Feeling Grand

pau
Episode 259
Person-Person

Episode 259: Pau Capell: Getting FKTs before Lunch!

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Episode 258
Person-Person

Episode 258: Kelly Halpin: Back to the Wind River High Route

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Episode 257
Person-Person

Episode 257: Gian Dalle: To Infinity and Beyond

liz
Episode 256
Person-Person

Episode 256: Liz Derstine: Going with the Flow

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Episode 255
Person-Person

Episode 255: Karel Sabbe: Fastest Known Dentist

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Episode 254
Person-Person

Episode 254: Jamie Aarons: Peak Bagging in Scotland

Listen and subscribe to the podcast »

Articles

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News

Comments

  • Antoine Clement:
    Hello everyone,  I'm writing this message to announce my record attempt on the GR10, in self-supported mode, on July 7, 2025.  The GR10 crosses the Pyrenees range, which is where I first discovered the mountains when I was 18, and where my father… read more »
    on GR 10 (France)
    8 months 3 weeks ago
  • ohwerd:
    wondering what a march attempt will look like! hopefully not too snowy or icy! wish me luck :)
    on Cook-Aug-Dog Traverse (WA)
    8 months 3 weeks ago
  • Mtnrunnerdoc:
    Adding Richard Kresser to your historic list. He also ran the 2013 RAGBRAI route, finishing an hour behind Pete!
    on Run Across Iowa (IA)
    8 months 3 weeks ago
  • Chris Chickenfat LeBlanc:
    Whelp, add me to the list of Unsupported FKT attempters.  Starting Next Sunday Morn/Saturday Night 3/30 Tracking at: Chickenfat_Mas_miles on Instagram  And  Strava: https://www.strava.com/athletes/74681644
    on Pinhoti Trail (AL, GA)
    8 months 3 weeks ago
  • Cameron Hummels:
    Please note that there is a trail closure on part of this route.  The Rattlesnake Trail, the connector between Cooper Canyon Falls and Eagle's Roost, goes through the Williamson Rock Closure area.  This area has been closed since 2005 due to… read more »
    on Silver Moccasin Trail (CA)
    8 months 3 weeks ago