Ivo Drahorad
ID 71890
Born : 1957 Cat. M65 Ultrarunner since 1989 CZE
27
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
52
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
12
Countries visited ?AUTAustriaBELBelgiumCZECzechiaFRAFranceGERGermanyGREGreeceITAItalyJPNJapanNEDNetherlandsRUSRussiaSUISwitzerlandSVKSlovakia
11,9%
Rank quotient ?This runner's calculation uses 29 eligible race(s): Σ(rank − 1) = 926; Σ finishers = 7 764. 926 / 7 764 × 100 = 11.93%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed44
Km — ultra races4 029 km
> 100 km8
> 160 km7
> 200 km5
> 24h4
> 48h1
Longest race359,0 km
7. Supermarathon Wien-Budapest — 19/10/1996

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road65,0%
Trail6,1%
Stage24,4%
?4,5%

Wins & podiums (ultra)

🏆 Win0
🏆 Win M0
🏅 Top 33
🏅 Top 3 M3
Longest winning streak0
Current streak0

Records

100 km6h57'056 h70,30 km24 h200,93 km48 h182,50 km

HISTORY

30 race(s) · 6 split(s) nested
DateRacePerf.Rk
2000
01.07 300km/6stages CZE9. Moravsky Ultramaraton (MUM) 2000 26:27:29 h3 🥉
17.03 48h CZE5. Brno Spring 48 Hour Indoor 182.500 km26
1999
24.09 245.3km GRE17. Spartathlon 33:07:07 h18
15.05 100km FRAOpen Race at IAU 100km WC Chavagnes en Paillers (12 ème Les 100 km de Vendée) 7:55:05 h93
15.05 100km FRAIAU 100km WC Chavagnes en Paillers (12 ème Les 100 km de Vendée) 7:55:05 h68
1998
18.10 100km JPNIAU 100km WC Nakamura (5th River Shimanto 100km) 9:28:08 h63
12.09 100km NED23. RUN Winschoten 100 km 7:50:48 h18
19.06 100km BEL19. Nacht van Vlaanderen, 100km Torhout 8:52:06 h75
06.06 6h CZE2. Self-Transcendence 6 h race Prag 70.300 km2 🥈
1997
13.09 100km NEDIAU 100km WC (RUN Winschoten 100 km) 7:56:12 h64
13.09 100km NED22. RUN Winschoten 100 km - open race 7:56:12 h68
31.05 100km ITAIAU 100km EC Firenze (25^ 100 km del Passatore) 7:54:35 h28
1996
19.10 359km/5stages AUT7. Supermarathon Wien-Budapest 33:14:09 h12
30.06 323km/7stages SUISwiss Jura Marathon (Gesamtwertung) 27:58:01 h6
04.05 100km RUSIAU 100km WC Moskau 7:46:48 h43
1995
28.10 100km SVK6. Deň supervytrvalca 100 km 7:35:54 h7
16.09 100km NED20. IAU 100km WC Winschoten 7:58:08 h86
27.05 100km FRA8ème Les 100 km de Vendée 7:33:13 h29
30.04 50km GER100 km Lauf Pfalzgrafenweiler - Offener Lauf - 50km Split 3:33:10 h11
30.04 100km GER100 km Lauf Pfalzgrafenweiler - Offener Lauf 8:12:31 h29
25.03 100km GERXV. Int. 100km-Lauf Grünheide/Kienbaum 7:22:42 h3 🥉
1994
03.09 100km NED19. IAU 100km EC Winschoten 7:19:38 h24
16.04 100km GER11. Int. Deutscher 100km-Lauf des SSC Hanau-Rodenbach 7:09:15 h6
1993
07.08 100km BELIAU 100km WC Torhout 7:54:46 h69
1992
24.10 100km FRA100 km de Amiens 6:57:05 h10
12.09 100km NED17. IAU 100km EC Winschoten 7:15:57 h16
1991
12.10 24h FRALes 24 heures d'Arcueil 159.211 km28
17.08 24h CZEBěh na 24 hodin Pilsen 200.926 km7
1990
08.06 100km road race SUI32. 100 km Lauf Biel 7:57:22 h37
1989
28.10 24h CZEBěh na 24 hodin Pilsen 189.139 km17