Petr Valek
Born : 1974 Cat. M50 Ultrarunner since 2014 CZE
47
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
75
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
14
Countries visited ?AUTAustriaCZECzechiaDENDenmarkFRAFranceGBRUnited KingdomGERGermanyGREGreeceHUNHungaryITAItalyPOLPolandROURomaniaSUISwitzerlandSVKSlovakiaTPETaiwan
23,8%
Rank quotient ?This runner's calculation uses 49 eligible race(s): Σ(rank − 1) = 1 471; Σ finishers = 6 169. 1 471 / 6 169 × 100 = 23.85%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed50
Km — ultra races7 785 km
> 100 km33
> 160 km24
> 200 km22
> 24h11
Longest race285,0 km

Km per year (ultra races)

604
4 races
2022
966
5 races
2023
479
2 races
2024
607
3 races
2025
2026

Race types (share of distance)

Road77,3%
Trail21,3%
Stage1,4%

Wins & podiums (ultra)

🏆 Win5
🏆 Win M5
🏅 Top 313
🏅 Top 3 M13
Longest winning streak1
Current streak0

HISTORY

51 race(s) · 5 split(s) nested
DateRacePerf.Rk
2025
27.09 246km GRE42. Spartathlon 30:47:51 h50
25.04 255km GRE13. Dolichos Race Delphi - Olympia 37:57:36 h2 🥈
08.03 106km SVKLetecká stovka 13:28:54 h20
2024
28.09 246km GRE41. Spartathlon 28:44:40 h22
25.05 145mi GBR29th Grand Union Canal Race 145 mile 26:47:00 h2 🥈
2023
01.12 24h TPEIAU 24h WC Taipei (all races combined) 224.201 km76
01.12 12h TPEIAU 24h WC Taipei - 12h Split 126.000 km92
01.12 100mi TPEIAU 24h WC Taipei - 100mi Split 16:02:08 h89
01.12 24h TPEIAU 24h WC Taipei 224.201 km74
30.09 246km GRE40. Spartathlon 28:06:16 h28
26.08 50km CZE10. Běhej Lesy Jizerská 50 km 4:30:41 h72
27.05 222km FRA5ème Ultr'Ardèche 26:20:37 h6
2022
26.11 51km CZE5. Strom Ultra Maraton 5:27:40 h8
30.09 246km GRE39. Spartathlon 27:23:07 h11
14.05 24h POL4. ABM Jędraszek UltraPark Weekend 24h - open race 250.842 km7
27.03 56km DENTrailman Ultra 56km 5:15:42 h1 🏆
2021
01.10 216km HUNXV. Ultrabalaton 216km 22:34:18 h13
21.08 100mi FRA2ème Les 100 Miles de France 17:02:22 h2 🥈
03.07 24h AUT3. 24 Stunden Lauf Bad Blumau - offener Lauf 236.900 km1 🏆
27.02 52km CZE27. Prazska Stovka - Prager Ultratrail 52km 6:53:48 h40
2020
05.09 100km CZEBaroko ultra 100 km 9:49:16 h6
08.08 109km/2stages CZE10. luzickych sedmistovek / Lausitzer Berge 11:24:56 h6
04.07 24h AUT2. 24 Stunden Lauf Bad Blumau - offener Lauf 241.990 km1 🏆
2019
07.12 135km CZE26. Prazska Stovka - Prager Ultratrail 135km 27:53:35 h117
14.06 100km CZEKrakonosova Stovka 100 km 14:50:44 h23
27.04 285km ITA6° UltraMilano-Sanremo 285 km 32:18:00 h2 🥈
2018
03.11 50km CZE4. Strom Ultra Maraton 5:54:09 h18
28.09 246km GRE36. Spartathlon 26:48:47 h14
21.07 24h CZESelf-Transcendence Race 24h Kladno 234.353 km1 🏆
26.05 24h ROU22nd IAU 24h EC Timisoara 158.199 km119
24.03 100km CZEBěhu na 100 km Pilsen 8:29:15 h16
2017
29.09 246km GRE35. Spartathlon 30:45:59 h58
02.09 100km CZEBaroko ultra 100 km 11:57:53 h11
01.07 24h GBRIAU 24h WC Belfast 226.600 km63
27.05 12h CZESelf-Transcendence 12 h race Prag 132.209 km2 🥈
25.03 100km CZEBěhu na 100 km Pilsen 8:27:42 h10
2016
09.12 151km CZE23. Prazska Stovka - Prager Ultratrail 151km 32:00:08 h78
30.09 246km GRE34. Spartathlon 31:46:44 h58
23.07 12h AUT2. Prambachkirchner 12-Stunden-Benefizlauf 114.322 km4
28.05 221km HUNX. Ultrabalaton 221km 28:41:14 h22
09.04 24h SUI1ère 24H de Villeneuve 201.127 km1 🏆
2015
12.09 100mi DEN100 Miles - Around the isle of Mors 15:59:26 h3 🥉
01.08 24h CZESelf-Transcendence Race 24h Kladno 210.709 km3 🥉
13.06 12h CZESelf-Transcendence 12 h race Prag 124.062 km2 🥈
23.05 72km CZEŠárecký Ultra Trail 72 km 7:44:28 h7
29.03 50km GER24. 50 km Lauf Eschollbrücken 4:43:52 h30
2014
25.10 6h DENCPH 6 hour run Albertslund 64.601 km15
26.07 24h CZESelf-Transcendence Race 24h Kladno 133.000 km27
05.07 45.6km SUI3. Zermatt Ultra Marathon 6:29:52 h277
24.05 54km CZEŠárecký Ultra Trail 54 km 5:49:08 h11
12.04 50km CZE50 km Marathon Mnisek pod Brdy 4:40:09 h80