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 Complete - New FKT!
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 »

Add your FKTs

+ Submit an FKT + Submit a new Route

Latest FKTs

The most recently set Fastest Known Times.

Not seeing something here? Search for a route or athlete, or submit an FKT.

Krzysztof Baszeń Szlak Orlich Gniazd (Poland) 21h 46m 17s
Katy Ross, Tal Taran Somerset Three Peaks 3h 5m 11s
Jonas Hünersen Jakobsweg: Freiberg - Chemnitz (Germany) 3h 6m 45s
Phil Hargis Lake Frederick Wildlife Trail 2h 11m 23s
Tim Passey Sandstone Trail (UK) 10h 9m 23s
Walker Yane Berryman Trail (MO) 3h 19m 22s
Vincent Urien GR212 (France) 9h 31m 38s
Alex Mocarski, Kalii Caldwell Cerro Cucurucho (Guatemala) 2h 22m 33s
Andrew Pham Grüne Hauptwege Berlin: Weg 18 Inner Park Ring 4h 46m 33s
Christopher Sponza The Full Crowder 3h 44m 10s

Podcast

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

jmt
Episode 303
Person-Person

Episode 303: Joe McConaughy and Caroline Himbert: John Muir Trail FKT

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

Listen and subscribe to the podcast »

Articles

See all articles »

News

Comments

  • ztseng:
    Fast!! Might have to see if I can train to take back the overall top spot next year... but at least a Zack still holds it.
    on Zack Beavin - State House to State House (MA, RI) - 2025-09-20
    1 year ago
  • Chantal Demers:
    Reginal Editor Note (Chantal Demers, October 23, 2025):  Dan Riley and Jamieson Hatt Unsupported FKTs: Since both FKTs were submitted on the same day, they were published simultaneously, despite being out of chronological order.
    on Ganaraska Anson Mountain Loop (ON, Canada)
    1 year ago
  • sevy:
    I will be attempting this on Sunday, October 26th, 2025 ,starting at 8 am. Note, as a hiker and not a runner, it will likely take me two sessions instead of one! I have altered the route a bit to be more continuous, but the peaks and order remain… read more »
    on San Francisco Round (CA)
    1 year ago
  • acish41:
    Tentatively planning on running this on Nov. 5, 2025.  Probably out and back from Fond du lac.
    on Wild Goose State Trail (WI)
    1 year ago
  • Michael Hilbert:
    The time noted on the site is based on the time from the starting trailhead (Finger Rock) to the last of the three summits - Cathedral Rock. This is because there are multiple ways to descend from Cathedral Saddle (West Fork Sabino or Esperero, and… read more »
    on Front Range Triple (AZ)
    1 year ago