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
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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Michele Ricci Giustino - Rifugio XII Apostoli (Italy) 1h 55m 55s
Maxime Clenet GR 340 - Tour de Belle Ile (France) 7h 41m 42s
Andreas Nicolaou Cyprus Coastline (Cyprus) 7d 22h 35m 25s
Nora Jodrey Old Rag & Roberts Mountain Linkup 2h 59m 11s
Jenni Backholm Fourth of July Lake Loop 5h 5m 39s
Matthew Marron The Sisters 4h 55m 53s
Ben Holland Timothy Lake Loop (OR) 1h 25m 14s
Laura Matsen Mt Adams (WA) 21h 25m 0s
Gijs Mater Medebacher Bergweg 7h 38m 8s
Katlin Rhodes Most Adirondack High Peaks in 24 Hours (NY) 24 in 22h 20m 0s

Podcast

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

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

lotti
Episode 282
Person-Person

Episode 282: Lotti Brinks: Zion Crossing FKT

Listen and subscribe to the podcast »

Articles

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News

Comments

  • Ryan Eggers:
    Calling my shot... I will be starting at 530-6am at Lake Ozette on July 3. I will be going unsupported. I will be tracking with my Coros Apex 4 and Garmin Inreach - https://share.garmin.com/ryanrunsfar Thanks Tony for an epic route to push my limits…
    on Olympic Peninsula Traverse on the Pacific Northwest Trail (WA)
    3 months 2 weeks ago
  • Tim Smith:
    FKT - South to North - Arnold Rim Trail  Unsupported Timothy Smith 3h 57m 21s 2026-06-25 *** note this time is for the full new extended Arnold Rim trail now 22.77 miles in length and 5,102 feet in vert
    on Arnold Rim Trail (CA)
    3 months 2 weeks ago
  • Michiel Verhaeghe:
    Hi everyone Next week I'll start this route in Saint-Gingolph for a westbound self-supported trip all the way to Corviglia. Along the way, I'll see if I can be faster than Mario. Daily updates (mobile network permitting) will be on my Strava page.… read more »
    on Alpine Passes Trail
    3 months 2 weeks ago
  • Jojoruns:
    Hello! I will be starting an unsupported attempt of the JMT going northbound tomorrow morning at roughly 4:20am. I will have a tracker that can be viewed here: https://share.garmin.com/Jojoruns The John Muir Trail Ice Cut section between Clark Point… read more »
    on John Muir Trail via Whitney Portal (CA)
    3 months 2 weeks ago
  • joebarber:
    Intending to attempt this route from July 1st - I will post updates on https://www.sussexlap.co.uk/
    on Sussex Lap (UK)
    3 months 2 weeks ago