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
Benjamin Degreve La "Morvan Express" - traversée du Parc du Morvan (France) Supported Not yet started
Haroldas Subertas John Muir Trail via Whitney Portal (CA) Unsupported DNF
Joe "Stringbean" McConaughy John Muir Trail via Whitney Portal (CA) Supported Complete - New FKT!
Antoine Clément John Muir Trail via Whitney Portal (CA) Supported DNF
Gabriela Aramayo Grande Traversée du Mercantour Supported Complete - New FKT!
Karel Sabbe HexaTrek - crossing France (France) Supported Complete - New FKT!
Sophie Woods Via Alpina (Slovenia, Italy, Austria, Germany, Liechtenstein, Switzerland, France, Monaco) Supported Complete - New FKT!
Track their progress »

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Latest FKTs

The most recently set Fastest Known Times.

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Annie Fuhrman The WHALE Ultra 11h 9m 55s
Ben Cairney The Harry Green Way 2h 45m 52s
Claudia Vira Columbia Trail (NJ) 4h 10m 14s
Simon Heidt Crown Mountain (BC, Canada) 2h 40m 40s
Paolo Moreletti Risalita del torrente Fersina (Italy) 3h 52m 38s
Mia Schilcher Koasa Brutal 23h 8m 7s
Liam Glen Rownd Mynydd Du (Black Mountains Round) (United Kingdom) 12h 37m 58s
Mirko Reinold, Anja Schneikart Welfenweg: Pattensen -> Leinebrücke unterhalb Marienburg 2h 10m 4s
David Urbaniak Silver Falls State Park Perimeter Loop 3h 52m 21s
Stephan Zeisberg Aussichtsreich um Waldbronn und Karlsbad, Albtal, Black Forest (Germany) 1h 49m 40s

Podcast

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

trish
Episode 302
Person-Person

Episode 302: Trish Patterson: National 3 Peaks Challenge FKT

KC
Episode 301
Person-Person

Episode 301: Kyle Coon: Manitou Incline FKT

pz
Episode 300
Person-Person

Episode 300: Paulina Zack: GR221 and Kungsleden FKTs

karel
Episode 299
Person-Person

Episode 299: Karel Sabbe: Hexatrek FKT

dd
Episode 298
Person-Person

Episode 298: Deanna Doane: Smokies Challenge Adventure Run (SCAR) FKT

tyler
Episode 297
Person-Person

Episode 297: Tyler Andrews: Mount Everest FKT

ann
Episode 296
Person-Person

Episode 296: Ann Burchfield: Bartram Trail FKT

fd
Episode 295
Person-Person

Episode 295: Francois D’haene: GR20 FKT

soph
Episode 294
Person-Person

Episode 294: Sophie Woods: Via Alpina FKT

nf
Episode 293
Person-Person

Episode 293: Nathan Frantz: Foothills Trail Out and Back FKT

kh
Episode 292
Person-Person

Episode 292: Katharina Hartmuth: Bob Graham Round FKT

as
Episode 291
Person-Person

Episode 291: Aurelien Sanchez: Pacific Crest Trail (PCT) FKT

kp
Episode 290
Person-Person

Episode 290: Kumi Redpath: Long Path FKT

pat
Episode 289
Person-Person

Episode 289: Patrick Kavanagh and Ross Kiewiet: Highline Trail FKT

mm
Episode 288
Person-Person

Episode 288: Monica Monroe: Ouachita Trail Adventures

jh
Episode 287
Person-Person

Episode 287: Jamieson Hatt: Unsupported for 1100 miles

erin
Episode 286
Person-Person

Episode 286: Erin Ton: Aconcagua and High Altitude Peaks

cam
Episode 285
Person-Person

Episode 285: Cameron Bostock: Keeping on Track on the Bibbulmun Track

jana
Episode 284
Person-Person

Episode 284: Jana Palocna - Pico de las Nieves (Canary Islands) FKT

eli
Episode 283
Person-Person

Episode 283: Eli Burakian - Eastern White Mountains Triple Infinity Loop

Listen and subscribe to the podcast »

Articles

See all articles »

News

Comments

  • Oliver Armstrong:
    Hi, I will be attempting the male unsupported FKT on the Bibbulmun Track, North to South (Kalamunda to Albany), starting 04/09/2026 at approximately 6:30am. I will be carrying all food and equipment from the start and will be using a Garmin inReach… read more »
    on Bibbulmun Track
    2 weeks 5 days ago
  • ezra_peterson14:
    I set out on October 2nd in an attempt to set the self-supported nonbinary fkt for the SHT. I’m heading NOBO with a time goal of sub 10 days. My main aim with this effort is to bring awareness and support to other nonbinary and transgender athletes… read more »
    on Superior Hiking Trail (MN)
    2 weeks ago
  • MtAero:
    Thank you for sharing this loop! I look forward to finishing it. Could you also provide any information about free parking options in the area?
    on Fort Henry Loop (TN)
    2 weeks ago
  • Tristan Dumesny:
    Howdy all, I’ll be attempting a southbound unsupported FKT of the Heysen Trail. Beginning October 5th at the Parachilna Gorge Trailhead.  
    on Heysen Trail
    2 weeks ago
  • kylebreth:
    Joshua Walther used the moving time instead of the elapsed time for his FKT submission (it seems like he camped overnight near the summit overnight so elapsed is much longer). Besides, there is a sub-4 hour round trip on Strava: https://www.strava.… read more »
    on Mount Pugh
    2 weeks ago