Fastest Known Time

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

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Tracking Now

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

Athlete Route Start date Style Status
Will "Sisyphus" Peterson Appalachian Trail (AT) Self-supported In progress
Bob Stewart Benton MacKaye Trail (GA, TN, NC) Unsupported Complete - New FKT pending verification
Emilie "Bambi" Burditt Ice Age Trail (WI) Supported In progress
Aurelien Sanchez Pacific Crest Trail (CA, OR, WA) Supported In progress
Track their progress »

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Latest FKTs

The most recently set Fastest Known Times.

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John Beard, Marcy Beard Mount Lemmon Loop CW 3h 18m 49s
Keith Nadeau Equinox Mountain (VT) 59m 40s
Lea Bälack Walensee Runde (Switzerland) 4h 32m 6s
Rylan King C & O Canal 100k - DC - Harpers Ferry (DC, MD, WV) 10h 35m 15s
Francesco BIanco Kyoto Isshu Trail 13h 43m 10s
Jason Espero Oahu Traverse (HI) 14h 0m 33s
Robyn Mildren AT Four State Challenge (PA, MD, WV, VA) 7h 43m 24s
Ole Krämer Saalferder Höhenweg (Saalfeld-Neuhaus am Rennweg) 3h 19m 23s
Korey Taylor Rhode Island Lowest to Highest (RI) 3h 14m 13s
Jill Akus NY Appalachian Trail (NY) 1d 15h 40m 53s

Podcast

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

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

sc
Episode 268
Person-Person

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

sb
Episode 267
Person-Person

Episode 267: Scott Benerofe: Unsupported Adirondacks 46 High Peaks

at
Episode 266
Person-Person

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

kg
Episode 265
Person-Person

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

Listen and subscribe to the podcast »

Articles

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News

Comments

  • erikjohannes:
    Rutebeskrivelsen nevner eksplisitt Kubben som første topp, men nåværende FKT-holder har ikke vært innom toppen på sin rute, så vidt jeg kan se fra GPX-filen. Er det slik at det er tradisjon for å droppe det faktiske toppunktet på denne toppen, eller… read more »
    on Tustna Seven Peaks Nightmare (Norway)
    3 weeks 2 days ago
  • Locky:
    A report can now be found at https://drive.google.com/file/d/13GkwkpNz9lMtBO0t-MkniMDXFmj9Z4UP/view?usp=sharing
    on David Lockyer - Great Wessex Way - 2026-04-10
    3 weeks 2 days ago
  • Will ''Sisyphus'' Peterson:
    I plan to start a self-supported Appalachian Trail FKT attempt on 4/27/2026. I will be heading Northbound. If you would like to follow along, updates will be posted on my Instagram account @_will.peterson There will also be a delayed… read more »
    on Appalachian Trail (AT)
    3 weeks 3 days ago
  • Kevcivvi:
    On Thursday 7th May at roughly 1400hrs I'll be starting a self supported JOGLE attempt. Awaiting confirmation of a tracker from Tracktrail. Strava link: Dashboard | Strava 
    on JOGLE / LEJOG (UK)
    3 weeks 3 days ago
  • Jeremy-96:
    Hi everyone, My name is Jeremy Van Moorsel, and I’m posting here to announce my attempt to set a new supported Fastest Known Time (FKT) on the Bruce Trail, running north to south from Tobermory to Queenston. I’ve planned my start date to closely… read more »
    on Bruce Trail (ON, Canada)
    3 weeks 4 days ago