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
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 Complete - New FKT!
Kristian Morgan Appalachian Trail (AT) Self-supported DNF
Track their progress »

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Latest FKTs

The most recently set Fastest Known Times.

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William Boffelli Mont Blanc (France/Italy) 4h 43m 24s
Sylvain Leloir GR800 (France) 1d 10h 53m 24s
Tim Lachance Carter Moriah Range Traverse (NH) 15h 1m 34s
Arthur Boehringer GR 5, Traversée des Vosges (France) 1d 2h 8m 0s
Ray Martin Monadnock 2-5 Traverses (NH) 7h 1m 10s
Jonathan Ladson Prince William Parkway 3h 35m 9s
Phil Meads National Three Peaks Challenge (United Kingdom) 16d 8h 39m 22s
Holger Lapp Venntrilogie (Belgium) 15h 23m 27s
Xander Hartwood Camino de Santiago - Camino Francés (Spain) 8d 9h 16m 12s
Roberto Doriguzzi Corin, Gabriele Zeni Bersntol ring (Italy) 10h 45m 28s

Podcast

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

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

kko
Episode 281
Person-Person

Episode 281: Justin Jennings and Huw Rogers - Tackling the Kokoda Track

gn
Episode 280
Person-Person

Episode 280: Greg Nance - FKTs all over the World

wb
Episode 279
Person-Person

Episode 279: William Boffelli: Mont Blanc FKT

pa
Episode 278
Person-Person

Episode 278: Paulina Zack: Navigating the Te Araroa Trail

dh
Episode 277
Person-Person

Episode 277: David Hedges: Reclaiming Nolan's 14 FKT

lcu
Episode 276
Person-Person

Episode 276: Lucy Gossage: Timing the Tides on the South West Coast Path

tj
Episode 275
End of Year

Episode 275: 2025 FKT of the Year: Tara Dower & Jeff Garmire

w
Episode 274
Person-Person

Episode 274: Xander Keiter & Maia Buckingham: All about the Hundred Mile Wilderness

a
Episode 273
Person-Person

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

mb
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

lt
Episode 269
Person-Person

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

Listen and subscribe to the podcast »

Articles

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News

Comments

  • 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)
    1 year 3 months 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)
    1 year 3 months 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)
    1 year 3 months ago
  • RogueSkog:
    I'm planning a supported attempt on the Georgia Beyond 4000 starting on April 6th, 2025. My planned "standard route" is on this CalTopo map which will also host live tracking of my attempt. The route combines trail, pavement, gravel, and… read more »
    on Georgia Beyond 4000 (GA)
    1 year 3 months ago
  • Alessandro Tassinari:
    Absolutely love the concept behind this challenge. Connecting these iconic desert landscapes in one epic journey is pure genius. Honored to have contributed with the Death Valley crossing. This is the kind of adventure that truly pushes boundaries.
    on The California Desert Four
    1 year 3 months ago