Janne Klasila
Born : 1979 Cat. M45 Ultrarunner since 2009 FIN
34
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
60
DUV-index+ ?Largest integer N such that the race distances provide at least N complete segments of N km in total. A single long race may therefore contribute several segments. See the DUV-Index tab for the detailed calculation. calculation details
7
Countries visited ?FINFinlandFRAFranceGBRUnited KingdomGREGreeceITAItalyNEDNetherlandsPOLPoland
24,1%
Rank quotient ?This runner's calculation uses 42 eligible race(s): Σ(rank − 1) = 1 113; Σ finishers = 4 624. 1 113 / 4 624 × 100 = 24.07%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed42
Km — ultra races5 608 km
> 100 km21
> 160 km14
> 200 km6
> 24h16
Longest race246,0 km
33. Spartathlon — 25/9/2015

Km per year (ultra races)

282
2 races
2022
188
1 race
2023
201
1 race
2024
134
1 race
2025
208
1 race
2026

Race types (share of distance)

Road57,0%
Trail3,9%
Elim.26,8%
?12,3%

Wins & podiums (ultra)

🏆 Win10
🏆 Win M10
🏅 Top 315
🏅 Top 3 M15
Longest winning streak2
Current streak0

HISTORY

46 race(s) · 7 split(s) nested
DateRacePerf.Rk
2026
26.06 Backyard Ultra FIN8th Nuuksio Backyard Ultra 207.886 km (31h)3 🥉
2025
27.06 Backyard Ultra FIN7th Nuuksio Backyard Ultra 134.120 km (20h)16
2024
28.06 Backyard Ultra FIN6th Nuuksio Backyard Ultra 201.180 km (30h)4
2023
30.06 Backyard Ultra FIN5th Nuuksio Backyard Ultra 187.768 km (28h)3 🥉
2022
23.09 Backyard Ultra FINPyssymäki Backyard Ultra 167.650 km (25h)1 🏆
01.07 Backyard Ultra FIN4th Nuuksio Backyard Ultra 114.002 km (17h)19
2021
27.11 Backyard Ultra FIN1st Nummela Backyard Ultra 80.472 km1 🏆
02.07 Backyard Ultra FIN3rd Nuuksio Backyard Ultra 154.238 km (23h)9
2020
26.06 Backyard Ultra FIN2nd Nuuksio Backyard Ultra 154.238 km (23h)7
2017
01.07 24h GBRIAU 24h WC Belfast 224.319 km72
2016
17.09 12h FINHelsinki 12 Hour Ultra Run 127.460 km1 🏆
27.02 24h FINIX Endurance 24 h Ultrarun Helsinki 175.128 km32
2015
25.09 246km GRE33. Spartathlon 26:23:39 h8
04.07 104km FINIII. Bodominjärven Ultraintervalli 7:36:22 h1 🏆
2014
26.07 55km FINNUTS Midnight Sun 55k Trail Ultra Ylläs-Pallas-Hetta 5:02:05 h3 🥉
17.05 6h FIN1st Kokkola Ultra Run 6h 77.539 km1 🏆
2013
05.10 86km FINVaarojen Ultramaraton 9:47:53 h10
16.08 100mi FIN1st OxroadUltra 13:47:44 h1 🏆
06.07 75km GBR4th IAU Trail WC Llanrwst/Conwy 8:20:51 h90
27.04 100km FRA37ème 100 km du Périgord Noir, Belves - Open race 7:35:56 h30
27.04 100km FRA22nd IAU 100km EC Belves 7:35:56 h27
2012
17.11 12h FINJoensuu Night Run 12h 139.879 km1 🏆
08.09 100mi POLIAU 24h WC Katowice - 100mi split 14:33:18 h8
08.09 24h POLIAU 24h EC Katowice 195.490 km86
08.09 24h POLIAU 24h WC Katowice 195.490 km109
22.04 100km ITA21st IAU 100km EC Seregno 7:27:54 h30
22.04 100km ITA26th IAU 100km WC Seregno 7:27:54 h38
2011
10.09 100km NEDIAU 100km EC (RUN Winschoten 100 km) 7:35:47 h24
10.09 100km NEDIAU 100km WC (RUN Winschoten 100 km) 7:35:47 h33
10.09 50km NED36. RUN Winschoten 100 km - 50km Split 3:37:02 h34
10.09 100km NED36. RUN Winschoten 100 km 7:35:47 h34
06.08 68.8km FINIII. Kivitippu Ultra 5:00:02 h1 🏆
11.06 100km FIN40. Suomi-juoksu 100 km, Perniö 7:43:05 h2 🥈
29.01 24h FINIV Endurance 24 h Ultrarun Helsinki 193.850 km15
2010
07.11 100km GBR19th IAU 100km EC Gibraltar 9:49:30 h95
07.11 100km GBR24th IAU 100km WC Gibraltar 9:49:30 h128
07.11 100km GBRIAU/WMA 100km Gibraltar - Open race 9:49:30 h137
01.08 6h FIN6h Kaustinen 51.428 km20
13.05 6h FRAIAU 24h WC Brive (Les 24 heures de Brive) - 6h Split 69.155 km21
13.05 12h FRAIAU 24h WC Brive (Les 24 heures de Brive) - 12h Split 131.847 km21
13.05 24h FRAIAU 24h EC Brive (Les 24 heures de Brive) 240.742 km15
13.05 24h FRAIAU 24h WC Brive (Les 24 heures de Brive) 240.742 km23
30.01 24h FINIII Endurance 24 h Ultrarun Helsinki 180.198 km20
2009
24.10 100km FINWihan kilometrit 100km 7:52:00 h1 🏆
12.09 68.8km FINI. Kivitippu Ultra 5:09:56 h1 🏆
22.08 100km FINMasokistin Unelma 100 km 8:55:43 h3 🥉