Stefan Krc
ID 29876
Born : 1951 Cat. M75 Ultrarunner since 2007 SVK
34
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
68
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
3
Countries visited ?CZECzechiaHUNHungarySVKSlovakia
61,6%
Rank quotient ?This runner's calculation uses 35 eligible race(s): Σ(rank − 1) = 716; Σ finishers = 1 163. 716 / 1 163 × 100 = 61.56%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed35
Km — ultra races6 016 km
> 100 km22
> 160 km15
> 200 km11
> 24h22
> 48h16
Longest race542,8 km
6th EMU 6 Day World Trophy — 4/5/2016

Km per year (ultra races)

181
1 race
2022
157
1 race
2023
222
2 races
2024
333
1 race
2025
2026

Race types (share of distance)

Road94,2%
?5,8%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 31
🏅 Top 3 M2
Longest winning streak0
Current streak0

Records

6 h60,77 km12 h101,12 km24 h166,41 km48 h262,50 km6 d542,78 km

HISTORY

38 race(s) · 15 split(s) nested
DateRacePerf.Rk
2025
04.09 6d HUN14th EMU 6 Day World Trophy 333.327 km31
2024
26.07 48h CZE23. Sri Chinmoy Self-Transcendence 48-Std.-Lauf Kladno 119.237 km38
06.07 24h SVK24 h okolo 7 platanov 102.272 km10
2023
28.07 48h CZE22. Sri Chinmoy Self-Transcendence 48-Std.-Lauf Kladno 157.246 km24
2022
22.07 48h CZESelf-Transcendence Race 48h Kladno 180.759 km21
2018
20.07 48h CZESelf-Transcendence Race 48h Kladno 148.422 km37
26.05 12h CZESelf-Transcendence 12 h race Prag 72.401 km38
2017
21.07 48h CZESelf-Transcendence Race 48 Std. Kladno 181.889 km33
04.05 6d HUN7th EMU 6 Day World Trophy 510.000 km41
2016
28.05 12h CZESelf-Transcendence 12 h race Prag 76.796 km41
04.05 6d HUN6th EMU 6 Day World Trophy 542.782 km32
2015
31.07 48h CZESelf-Transcendence Race 48h Kladno 211.232 km22
13.06 12h CZESelf-Transcendence 12 h race Prag 72.794 km27
06.05 6d HUN5th EMU 6 Day World Trophy 541.076 km34
2014
25.07 48h CZESelf-Transcendence Race 48h Kladno 206.309 km15
2013
26.07 48h CZESelf-Transcendence Race 48h Kladno 203.787 km12
09.03 24h CZEBěh na 24 hodin Pilsen 67.000 km12
2012
21.07 24h CZESelf-Transcendence Race 24h Kladno - Mistrovstvi CR 133.000 km23
21.07 24h CZESelf-Transcendence Race 24h Kladno 133.000 km27
19.05 12h CZESelf-Transcendence 12 h race Prag 66.724 km31
2011
29.07 48h CZESelf-Transcendence Race 48h Kladno 222.714 km12
28.05 12h CZESelf-Transcendence 12 h race Prag 89.747 km18
16.04 24h HUN10. Sárvári 24 órás futás 2011 161.553 km21
2010
30.07 48h CZESelf-Transcendence Race 48h Kladno 221.322 km12
29.05 12h CZESelf-Transcendence 12 h race Prag 96.777 km11
13.03 6h CZELískovecký ultra 6h 60.765 km15
2009
07.08 48h CZESelf-Transcendence Race 48h Kladno 209.489 km11
06.06 12h CZESelf-Transcendence 12 h race Prag 101.121 km4
25.04 12h SVK12 hour Self Transcendence Run Nitra 83.304 km3 🥉
20.03 100km CZE14. Brno Spring 48 Hour Indoor - 100km Split 13:13:37 h20
20.03 12h CZE14. Brno Spring 48 Hour Indoor - 12h Split 91.000 km22
20.03 24h CZE14. Brno Spring 48 Hour Indoor - 24h Split 151.750 km23
20.03 48h CZE14. Brno Spring 48 Hour Indoor 262.500 km18
2008
09.08 24h CZESelf-Transcendence Race, 24h Kladno 166.409 km10
31.05 12h CZESelf-Transcendence 12 h race Prag 93.091 km17
26.04 6h SVK6 hour Self Transcendence Run Nitra 53.647 km16
28.03 12h CZEBrno Spring 12 Hour Indoor 83.522 km5
2007
02.06 6h CZESelf-Transcendence 6 h race Prag 49.883 km29