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
Candice Burt Arizona Trail (AZ) Supported DNF
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.

Volker Buschka Phoenix Park Loop (Dublin) 1h 11m 31s
Ady Gray Beamers Trail (Weavers Way) 1h 16m 43s
Craig Mitchley Whitegate Way 1h 41m 29s
Dalton McCurdy Crazy Mountain Loop (MT) 6h 9m 17s
Manuel Jakob, Tobias Hürter Way of the Iceman (Italy) 11h 57m 34s
Ryan Eggers Hoh River Trail to Blue Glacier 8h 27m 46s
Maia Buckingham Cross-Moosalamoo Trail (VT) 7h 57m 14s
Luca Felicetti Cammino San Vili Alto & Basso (Italy) 16h 8m 12s
Michele Mangia, Marco Antonio Gabriele Mangia TAA Traversata integrale Alpi Apuane (Italy) 17h 19m 1s
Sam Jelfs LAW Nationaal Park Hoge Kempen (New version 2022) (Belgium) 12h 52m 0s

Podcast

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

cv
Episode 225
Person-Person

Episode 225: Callie Vinson: FKTs are for Every Body

pct
Episode 224
Person-Person

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

sk
Episode 223
Person-Person

Episode 223: Sika Henry - Selma to Montgomery FKT

km
Episode 222
Person-Person

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

is
Episode 221
Person-Person

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

ss
Episode 220
Person-Person

Episode 220: Sunny Stroeer Sets a Wild Grand Canyon FKT

ct
Episode 219
Person-Person

Episode 219: Women of the Colorado Trail

fkt
Episode 218
End of Year

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

ct
Episode 217
Person-Person

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

jp
Episode 216
Person-Person

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

jh
Episode 215
Person-Person

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

jk
Episode 214
Person-Person

Episode 214: Hillary Gerardi Breaks Down Her Mont Blanc FKT

ks
Episode 213
Person-Person

Episode 213: Karel Sabbe Breaks Down New PCT FKT

nh
Episode 212
Person-Person

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

lt
Episode 211
Person-Person

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

cf
Episode 210
Person-Person

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

dh
Episode 209
Person-Person

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

gk
Episode 208
Topics

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

jk
Episode 207
Person-Person

Episode 207: Jack Kuenzle Dishes on Denali

ad
Episode 206
Person-Person

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

Listen and subscribe to the podcast »

Articles

See all articles »

News

Comments

  • rolandmann:
    Hello, I will be setting off tomorrow 8/12 heading southbound. This will be a self supported trip. I will use a Spot Gen4 for continuous tracking and Strava for daily tracking. https://maps.findmespot.com/s/M7H7 https://www.strava.com/athletes/… read more »
    on Long Path (NY)
    8 months 2 weeks ago
  • Nathan Broom:
    Paul, we'd be happy to get your FKT posted! Just fill out this form: https://fastestknowntime.com/submit-fkt -Nathan Broom, Midwest regional editor
    on North Country Trail, Mackinaw City - Petoskey (MI)
    8 months 2 weeks ago
  • Antoine Clement:
    Bonjour à tous. Voici la nouvelle annonce de ma seconde tentative de record sans assistance sur le GR20 en Corse. Après mon premier échec en début juillet sur ma première tentative, j'ai pris la décision de relever à nouveau le défi, pour un départ… read more »
    on GR20 (Corsica)
    8 months 2 weeks ago
  • tortocnt:
    We agree to these assessments based on the articles that are also added as documentation. Thanks for sportting. /Torben
    on De Syv Søstre (Norway)
    8 months 2 weeks ago
  • wbarrett:
    I went out to do this today and finished with a time of 4:10:27. I was going to submit it here but noticed on Strava that one Chris F has a time of 2:41:32, and many others have sub-4 hours. I thought I found a sweet little backyard FKT but I’ll… read more »
    on Silver Peak Circumference (CA)
    8 months 2 weeks ago