Zdenek Kumsta
ID 6164
Born : 1952 Cat. M70 Ultrarunner since 1994 CZE
35
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
50
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
9
Countries visited ?CZECzechiaFRAFranceGERGermanyITAItalyMONMonacoNEDNetherlandsSLOSloveniaSUISwitzerlandSVKSlovakia
33,1%
Rank quotient ?This runner's calculation uses 35 eligible race(s): Σ(rank − 1) = 4 245; Σ finishers = 12 812. 4 245 / 12 812 × 100 = 33.13%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed40
Km — ultra races3 275 km
> 100 km6
> 160 km2
> 200 km2
> 24h5
> 48h2
Longest race300,0 km
9. Moravsky Ultramaraton (MUM) 2000 — 1/7/2000

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road37,6%
Trail38,9%
Stage9,2%
?14,3%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 30
🏅 Top 3 M1
Longest winning streak0
Current streak0

Records

50 km3h52'24100 km8h15'006 h64,26 km24 h154,18 km48 h266,86 km

HISTORY

35 race(s) · 8 split(s) nested
DateRacePerf.Rk
2013
26.10 50km GER23. Alb Marathon Schwäbisch Gmünd 5:56:37 h292
07.09 75km SLO75 km Celje-Logarska Dolina 8:08:34 h98
07.06 100km SUI55. 100 km Lauf Biel 11:55:34 h396
2012
01.09 75km SLO75 km Celje-Logarska Dolina 8:39:27 h91
08.06 100km SUI54. 100 km Lauf Biel 11:10:36 h302
14.04 50km CZE50 km Marathon Mnisek pod Brdy 5:11:35 h72
2010
27.11 24h MON11e 24 heures 'No Finish Line', Monaco 112.194 km23
23.10 50km GER20. Schwäbische Alb Marathon 4:51:48 h159
04.09 75km SLO75 km Celje-Logarska Dolina 7:24:34 h45
17.04 50km CZE50 km Marathon Mnisek pod Brdy 4:30:26 h39
2009
24.10 50km GER19. Schwäbische Alb Marathon 4:55:00 h179
05.09 75km SLO75 km Celje-Logarska Dolina 8:18:05 h81
12.06 100km SUI51. 100 km Lauf Biel 11:22:36 h409
20.03 6h CZEBrno Spring 6 Hour Indoor 61.830 km4
2008
25.10 50km GER18. Schwäbische Alb Marathon 4:55:39 h206
06.09 75km SLO75 km Celje-Logarska Dolina 8:09:00 h46
2007
15.06 100km SUI49. 100 km Lauf Biel 11:15:15 h390
2006
21.10 50km GER16. Schwäbische Alb Marathon 4:51:25 h140
09.06 100km SUI48. 100 km Lauf Biel 11:51:09 h561
27.05 6h CZESelf-Transcendence 6 h race Prag 63.274 km7
08.04 50km CZE50 km Marathon Mnisek pod Brdy 4:22:29 h35
2002
25.04 49.2km ITA21^ 50 km di Romagna 4:11:53 h135
2001
26.05 100km ITA29^ 100 km del Passatore, Firenze-Faenza 10:59:32 h126
23.03 48h CZE6. Brno Spring 48 Hour Indoor 266.864 km22
2000
01.07 300km/6stages CZE9. Moravsky Ultramaraton (MUM) 2000 27:36:07 h4
17.06 6h CZE4. Self-Transcendence 6 h race Prag 64.258 km5
28.05 100km ITA28^ 100 km del Passatore, Firenze-Faenza 10:16:39 h64
1999
09.10 24h CZE1. Self-Transcendence 24h Lauf Prag 154.178 km11
10.09 100km NED24. IAU 100km EC (RUN Winschoten 100 km) 9:57:27 h58
26.03 48h CZE4. Brno Spring 48 Hour Indoor 140.160 km26
1998
12.09 100km NED23. RUN Winschoten 100 km 9:06:21 h50
1996
24.08 24h CZEBěh na 24 hodin Pilsen 138.325 km26
1995
27.05 100km FRA8ème Les 100 km de Vendée 9:12:26 h133
1994
29.10 50km SVK5. Deň supervytrvalca 50 km 3:52:24 h7
16.04 100km GER11. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach 8:15:00 h38