Petr Herejt
Born : 1976 Cat. M50 Ultrarunner since 2016 CZE
61
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
82
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 ?CZECzechiaFRAFranceGREGreeceHUNHungaryITAItalySUISwitzerlandTPETaiwan
23,8%
Rank quotient ?This runner's calculation uses 67 eligible race(s): Σ(rank − 1) = 1 580; Σ finishers = 6 639. 1 580 / 6 639 × 100 = 23.80%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed72
Km — ultra races9 722 km
> 100 km43
> 160 km25
> 200 km17
> 24h22
Longest race246,0 km
42. Spartathlon — 27/9/2025

Km per year (ultra races)

855
6 races
2022
1 268
8 races
2023
1 086
6 races
2024
1 062
6 races
2025
392
2 races
2026

Race types (share of distance)

Road68,2%
Trail25,6%
Stage6,2%

Wins & podiums (ultra)

🏆 Win4
🏆 Win M4
🏅 Top 318
🏅 Top 3 M19
Longest winning streak1
Current streak0

HISTORY

72 race(s) · 17 split(s) nested
DateRacePerf.Rk
2026
25.07 24h CZE25. Sri Chinmoy Self-Transcendence 24-Std.-Lauf Kladno 200.146 km3 🥉
02.05 24h CZE5th K6 Czech Ultramarathon Festival - 24h 191.721 km10
2025
18.10 24h FRA12ème 24 heures d'Albi, IAU 24h WC 201.751 km171
27.09 246km GRE42. Spartathlon 32:54:14 h100
06.09 100km CZE9. Baroko ultra 100 km 10:46:35 h12
26.07 24h CZE24. Sri Chinmoy Self-Transcendence 24-Std.-Lauf Kladno 203.194 km6
25.04 211km HUNXIX Ultrabalaton 25:38:10 h66
22.03 100km CZE15. Běhu na 100 km Pilsen 9:20:04 h6
2024
07.12 121km CZE31. Prazska Stovka - Prager Ultratrail 121km 18:13:52 h36
28.09 246km GRE41. Spartathlon 30:42:06 h41
07.09 100km CZE8. Baroko ultra 100 km 10:13:21 h5
27.07 24h CZE23. Sri Chinmoy Self-Transcendence 24-Std.-Lauf Kladno 202.133 km5
18.05 222km FRA6ème Ultr'Ardèche 28:18:12 h12
20.04 24h CZE3rd K6 Czech Ultramarathon Festival - 24h 194.563 km1 🏆
2023
01.12 24h TPEIAU 24h WC Taipei (all races combined) 154.000 km228
01.12 12h TPEIAU 24h WC Taipei - 12h Split 114.800 km183
01.12 24h TPEIAU 24h WC Taipei 154.000 km200
30.09 246km GRE40. Spartathlon 29:52:13 h55
09.09 100km CZE7. Baroko ultra 100 km 9:51:00 h6
29.07 24h CZE22. Sri Chinmoy Self-Transcendence 24-Std.-Lauf Kladno 187.661 km13
13.05 24h SUI32. Sri Chinmoy 24h Lauf Basel 226.314 km2 🥈
23.04 100km CZE2nd K6 Czech Ultramarathon Festival - 100km 8:52:39 h1 🏆
25.03 100km CZE13. Běhu na 100 km Pilsen 8:57:47 h11
2022
03.12 135km CZE29. Prazska Stovka - Prager Ultratrail 135km 21:10:55 h31
17.09 24h ITA28^ Lupatotissima - 24 ore, 23rd IAU 24H EC 202.530 km116
03.09 100km CZE6. Baroko ultra 100 km 10:12:35 h7
23.04 24h CZEK6 Czech Ultramarathon Festival - 24h 182.656 km7
26.03 100km CZE12. Běhu na 100 km Pilsen 8:50:23 h12
11.02 135km CZE28. Prazska Stovka - Prager Ultratrail 135km 19:18:29 h11
2021
24.09 246km GRE38. Spartathlon 28:30:04 h23
04.09 100km CZEBaroko ultra 100 km 9:11:27 h3 🥉
24.07 24h CZESelf-Transcendence Race 24h Kladno 197.116 km8
2020
05.12 100km CZEBěhu na 100 km Pilsen 9:01:42 h11
19.09 24h CZE4. Běh na 24 hodin Pilsen 219.115 km2 🥈
05.09 100km CZEBaroko ultra 100 km 9:32:48 h4
08.08 109km/2stages CZE10. luzickych sedmistovek / Lausitzer Berge 10:31:02 h2 🥈
25.07 100km CZESelf-Transcendence Race 24h Kladno - 100km Split 9:54:07 h11
25.07 24h CZESelf-Transcendence Race 24h Kladno - Mistrovství ČR 130.000 km36
25.07 24h CZESelf-Transcendence Race 24h Kladno 130.000 km40
2019
07.12 135km CZE26. Prazska Stovka - Prager Ultratrail 135km 17:09:32 h11
23.11 63km CZE31. Loučení 63km 7:22:07 h3 🥉
22.11 170km/2stages CZE31. Loučení kombinace 170km 24:08:20 h5
22.11 107km CZE31. Loučení 107km 16:46:13 h5
26.10 6h FRA7ème IAU 24h WC, 24 heures d'Albi - 6h Split 65.707 km58
26.10 12h FRA7ème IAU 24h WC, 24 heures d'Albi - 12h Split 123.856 km72
26.10 24h FRA7ème IAU 24h WC, 24 heures d'Albi 226.242 km62
21.09 24h CZE3. Běh na 24 hodin Pilsen 117.769 km10
07.09 100km CZEBaroko ultra 100 km 9:33:56 h2 🥈
27.07 24h CZESelf-Transcendence Race 24h Kladno - Mistrovství ČR 191.063 km5
27.07 24h CZESelf-Transcendence Race 24h Kladno 191.063 km11
26.07 100km CZESelf-Transcendence Race 24h Kladno - 100km Split 10:45:34 h16
24.05 100km CZELibouchecky Ultramaraton 100 km 12:04:21 h1 🏆
06.04 100km CZEBěhu na 100 km Pilsen 8:38:12 h8
2018
14.12 125km CZE25. Prazska Stovka - Prager Ultratrail 125km 17:08:47 h17
28.09 246km GRE36. Spartathlon 31:38:34 h71
01.09 100km CZEBaroko ultra 100 km 9:58:09 h3 🥉
18.08 109km/2stages CZE10 luzickych sedmistovek / Lausitzer Berge 10:08:10 h2 🥈
21.07 24h CZESelf-Transcendence Race 24h Kladno 207.441 km4
15.06 100km CZEKrakonosova Stovka 100 km 11:27:35 h9
12.05 24h SUI30. Self-Transcendence 24h Lauf Basel 203.119 km4
24.03 100km CZEBěhu na 100 km Pilsen 8:25:46 h15
03.03 50km CZEPlzenska 50 km okolo Bolevaku 3:49:28 h5
2017
24.11 55km CZE29. Loučení 55km 6:41:52 h3 🥉
24.11 118km CZE29. Loučení 118km 20:53:39 h4
13.10 115km CZEStovka Podkrkonosim 115 km 14:03:00 h3 🥉
16.09 63km CZEBrněnský masakr 63 km 5:30:31 h4
02.09 100km CZEBaroko ultra 100 km 9:27:25 h2 🥈
19.08 109km/2stages CZE10 luzickych sedmistovek / Lausitzer Berge 9:44:58 h2 🥈
03.06 66.6km CZEČertovskej Ultratrail 6:23:54 h1 🏆
25.03 100km CZEBěhu na 100 km Pilsen 8:51:44 h18
2016
09.12 151km CZE23. Prazska Stovka - Prager Ultratrail 151km 27:42:54 h52
13.08 109km/2stages CZE10 luzickych sedmistovek / Lausitzer Berge 9:58:11 h2 🥈