Jerzy Bednarz
ID 21647
Born : 1946 Cat. M80 Ultrarunner since 1983 POL
40
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
54
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
5
Countries visited ?CZECzechiaGERGermanyNEDNetherlandsPOLPolandSUISwitzerland
50,3%
Rank quotient ?This runner's calculation uses 40 eligible race(s): Σ(rank − 1) = 4 014; Σ finishers = 7 975. 4 014 / 7 975 × 100 = 50.33%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed45
Km — ultra races4 566 km
> 100 km8
> 160 km6
> 200 km2
> 24h7
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)

Road67,7%
Trail25,7%
Stage6,6%

Records

50 km7h51'00100 km8h54'166 h50,15 km12 h66,84 km24 h203,73 km

HISTORY

40 race(s) · 2 split(s) nested
DateRacePerf.Rk
2010
12.06 50km POLII Ogólnopolski Supermaraton 50 km 7:51:00 h28
2007
29.04 12h POLIX Miedzynarodowy Rudzki Bieg 12h 66.840 km45
2005
23.06 6h POLI Bieg Swietojanski 'Od Zmierzchu do Switu', Kalisz 50.150 km20
17.06 100km POLXVII. Sudecka Setka - 100 km Boguszów Gorce 17:27:00 h53
21.05 72.7km GER33. GutsMuths-Rennsteiglauf 10:21:37 h1464
2004
18.06 100km POLXVI. Sudecka Setka - 100 km Boguszów Gorce 17:15:00 h55
2003
20.06 100km POLXV. Sudecka Setka - 100 km Boguszów Gorce 17:24:00 h42
2002
21.06 100km POLXVI. Sudecka Setka - 100 km Boguszów Gorce 19:09:00 h53
2000
01.07 300km/6stages CZE9. Moravsky Ultramaraton (MUM) 2000 40:30:29 h15
23.06 100km POLXII. Sudecka Setka - 100 km Boguszów Gorce 16:56:00 h35
03.06 24h POLBieg 24-godzinny Zamosciu 135.867 km24
1999
25.06 100km POLXI. Sudecka Setka - 100 km Boguszów Gorce 16:56:00 h25
1998
17.10 100km POLXVII Supermaraton 100km Kalisia 10:51:03 h71
19.06 100km POLX. Sudecka Setka - 100 km Boguszów Gorce 15:32:00 h12
1997
18.10 100km POLXVI Supermaraton 100km Kalisia 10:07:33 h68
19.06 100km POLIX. Sudecka Setka - 100 km Boguszów Gorce 17:34:00 h34
1996
12.10 100km POLXV Supermaraton 100km Kalisia 10:35:04 h72
21.06 100km POLVIII. Sudecka Setka - 100 km Boguszów Gorce 17:18:00 h23
08.06 24h POLBieg 24-godzinny Warszawa 145.707 km22
1995
23.06 100km POLVII. Sudecka Setka - 100 km Boguszów Gorce 14:33:00 h18
09.06 100km SUI37. 100 km Lauf Biel 10:35:02 h431
1994
08.10 100km POLXIII Supermaraton 100km Kalisia 8:54:16 h27
24.06 100km POLVI. Sudecka Setka - 100 km Boguszów Gorce 17:27:00 h12
03.06 100km SUI36. 100 km Lauf Biel 11:53:57 h730
1993
09.10 100km POLXII Supermaraton 100km Kalisia 10:08:56 h37
18.09 100km NED18. IAU 100km EC Winschoten 10:54:18 h87
21.05 24h NED15e 24 uurs Apeldoorn 186.593 km26
1992
12.09 100km NED17. IAU 100km EC Winschoten 9:54:57 h76
29.05 24h NED1st IAU 24h EC Apeldoorn (14e 24 uurs Apeldoorn) 187.470 km31
1991
12.10 100km POLX Supermaraton 100km Kalisia 9:23:57 h39
07.09 100km NED16. RUN Winschoten 100 km 10:15:20 h51
1989
14.10 100km POLVIII Supermaraton 100km Kalisia 9:13:17 h42
1988
15.10 100km POLVII Supermaraton 100km Kalisia 9:17:22 h38
10.09 24h POL2. Bieg 24-godzinny Poznan 190.965 km9
1986
25.10 100km POLV Supermaraton 100km Kalisia 10:25:20 h55
10.05 24h NED8e 24 uurs Apeldoorn 203.726 km9
1985
26.10 100km POLIV Supermaraton 100km Kalisia 9:43:04 h46
16.09 24h POL1. Bieg 24-godzinny Poznan 175.903 km14
1984
27.10 100km POLIII Supermaraton 100km Kalisia 9:05:12 h31
1983
05.11 100km POLII Supermaraton 100km Kalisia 10:50:12 h84