Karl-Heinz Kellert
ID 1175
Born : 1950 Cat. M75 Ultrarunner since 1994 GER
25
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
34
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
6
Countries visited ?AUTAustriaBELBelgiumGERGermanyNEDNetherlandsRSASouth AfricaSUISwitzerland
33,3%
Rank quotient ?This runner's calculation uses 25 eligible race(s): Σ(rank − 1) = 19 942; Σ finishers = 59 969. 19 942 / 59 969 × 100 = 33.25%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed25
Km — ultra races1 619 km
> 100 km1
> 24h1
Longest race148,4 km
12. Wörschacher 24-Stunden Benefizlauf — 12/8/2000

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road65,6%
Trail34,4%

Records

50 km4h45'54100 km9h49'506 h61,58 km24 h148,36 km

HISTORY

27 race(s)
DateRacePerf.Rk
2006
02.04 6h NED11de Zes uurs ultraloop Stein 47.668 km98
18.02 6h BEL6 uur van Zolder 45.678 km84
2003
17.05 72.7km GER31. GutsMuths-Rennsteiglauf 8:02:47 h581
19.04 56km road race RSA34th Two Oceans Marathon 5:29:30 h2586
09.03 6h NED8de Zes uurs ultraloop Stein 57.754 km102
2002
19.10 50km GER12. Schwäbische Alb Marathon 5:21:02 h345
21.09 50km GER8. Leipziger 50 km Lauf am Auensee 5:18:06 h20
17.06 87km road race RSA77th Comrades Marathon - Up Run 9:49:24 h4293
30.03 56km RSA33rd Two Oceans Marathon 5:44:15 h3316
03.03 50km NED7de Zes uurs ultraloop Stein - 50km Split 4:53:09 h136
03.03 6h NED7de Zes uurs ultraloop Stein 61.583 km107
2001
20.10 50km GER11. Schwäbische Alb Marathon - DUV-DM im Cross- und Landschaftslauf 4:56:54 h292
25.08 50km GER6. Leipziger 50 km Lauf am Auensee 5:09:03 h25
19.05 74.5km GER29. GutsMuths-Rennsteiglauf 8:06:01 h458
14.04 56km RSA32rd Two Oceans Marathon 5:32:18 h3046
11.03 50km NED6de Zes uurs ultraloop Stein - 50km Split 5:06:06 h140
11.03 6h NED6de Zes uurs ultraloop Stein 59.285 km114
2000
12.11 50km GER2. 50 km-Ultramarathon in Bottrop 4:46:08 h87
14.10 50km GER10. Schwäbische Alb Marathon 5:16:15 h308
12.08 24h AUT12. Wörschacher 24-Stunden Benefizlauf 148.356 km46
25.06 50km GER50 km Lauf Brühl 4:45:54 h8
16.06 87km road race RSA75th Comrades Marathon - Up Run 8:44:35 h2877
1999
15.05 76km GER27. GutsMuths-Rennsteiglauf 7:16:57 h174
1998
17.10 50km GER8. Schwäbische Alb Marathon 4:50:52 h215
12.06 100km SUI40. 100 km Lauf Biel 9:49:50 h272
1996
18.05 66.5km GER24. GutsMuths-Rennsteiglauf 6:07:25 h225
1994
28.05 66.5km GER22. GutsMuths-Rennsteiglauf 6:12:12 h288