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
Candice Burt Arizona Trail (AZ) Supported DNF
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Latest FKTs

The most recently set Fastest Known Times.

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Michael Kwok Fryman Canyon Loop (CA) 44m 6s
Mayeul De Butler Tour de l'Île de Noirmoutier (France) 6h 28m 51s
Jason Hardrath Rocky Mountains Slam (CO, WY, MT) 39d 23h 44m 0s
Volker Buschka ChangNing GreenWay-Round Trip 59m 49s
Jamieson Hatt Swift Rapids Road 52m 38s
Lexi Jackson Mt Cabot (NH) 2h 4m 24s
Glyn Price National Three Peaks Challenge (United Kingdom) 9d 16h 40m 19s
Kristina Kucar L'Olla Doble (Spain - France) 9h 56m 50s
Jade Belzberg Brunswick Mountain (BC, Canada) 2h 20m 22s
Marc McPherson, Nickolas Burson Cascade Volcanoes over 10,000' (WA, OR, CA) 10d 23h 0m 51s

Podcast

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

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Episode 224
Person-Person

Episode 224: Billy Meredith takes on the Calendar Year Triple Crown

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Episode 223
Person-Person

Episode 223: Sika Henry - Selma to Montgomery FKT

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Episode 222
Person-Person

Episode 222: Kristian Morgan: If at first you don't succeed, try, try again!

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Episode 221
Person-Person

Episode 221: Ivey Smith: Unsupported and Unafraid on the Benton MacKaye Trail

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Episode 220
Person-Person

Episode 220: Sunny Stroeer Sets a Wild Grand Canyon FKT

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Episode 219
Person-Person

Episode 219: Women of the Colorado Trail

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Episode 218
End of Year

Episode 218: 2023 FKT of the Year with Karel Sabbe and Jenny Hoffman

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Episode 217
Person-Person

Episode 217: The Good and Bad Times of Christof Teuscher’s Iceland Traverse FKT

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Episode 216
Person-Person

Episode 216: From the Military to a PCT FKT with Jessica Pekari

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Episode 215
Person-Person

Episode 215: Jenny Hoffman: The Physics Professor Who Set an FKT Running Across the U.S.

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Episode 214
Person-Person

Episode 214: Hillary Gerardi Breaks Down Her Mont Blanc FKT

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Episode 213
Person-Person

Episode 213: Karel Sabbe Breaks Down New PCT FKT

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Episode 212
Person-Person

Episode 212: Nick Fowler on Setting Self-Supported PCT FKT as “New” Endurance Athlete 

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Episode 211
Person-Person

Episode 211: Going Deep on the Long Trail with John Kelly and Will Peterson

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Episode 210
Person-Person

Episode 210: Chris Fisher on Setting the Winter Colorado 14ers FKT

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Episode 209
Person-Person

Episode 209: David Hedges: Achieving Life-Long Goal of Nolan’s 14 FKT at Age 25

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Episode 208
Topics

Episode 208: Let's hear this again! Darcy Piceu and Gina Lucrezi on Elevating Women’s Participation in Ultrarunning

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Episode 207
Person-Person

Episode 207: Jack Kuenzle Dishes on Denali

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Episode 206
Person-Person

Episode 206: Aubri Drake on Beast Coast FKTs, Breaking Binaries and Boundaries, and Transferring Thru-Hiking Skills to Ultrarunning

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Episode 205
Person-Person

Episode 205: Mike Wardian on Running Across Panama, the US, and Beyond

Listen and subscribe to the podcast »

Articles

See all articles »

News

Comments

  • COSultrarunner:
    Heads up, as of July 22, 2023, the approach road to the trailhead is extremely damaged. Huge, washed-out ruts on the one lane dirt road. You definitely need a high clearance truck or jeep to safely ascend the initial climb from the main dirt road (… read more »
    on East Spanish Peak
    9 months ago
  • taradower:
    My hiking partner (Liz Derstine) and I (Tara Dower) will be attempting to set a self-supported FKT on the Colorado Trail (east to west) collegiate east. Our tracking links have been sent to FKT but won’t be public. We will post updates via our… read more »
    on Colorado Trail (CO)
    9 months ago
  • sprock:
    On Monday 24th July I'm attempting to set a decent male self-supported time (shouldn't be too difficult as there are none on there yet!). Would be pretty pleased if I could beat some of the previous supported times, and get near the 2 week mark. I… read more »
    on South West Coast Path (United Kingdom)
    9 months ago
  • Spirited0343:
    Are we sure we are talking about the Lonesome Miner Trail, put together by the Ridgecrest BLM in the 1990s? Because we're talking 15,100 vertical feet up and 17,750 feet down over 30 miles, with some incredibly difficult route-finding (there are no… read more »
    on Kimberly Gardner - Lonesome Miner Trail (LMT) - 2022-04-18
    9 months ago
  • Adam Shahan:
    Hey Jason! Big fan of yours. I’m in need of some clarification. Perhaps I’m mistaken, or maybe the rules were different in 2019, but wouldn’t gear caches would be considered self-supported? Interested in a truly unsupported attempt myself however I… read more »
    on Jason Hardrath - Around Mt Adams (WA) - 2019-07-23
    9 months ago