Werner Zandberg
ID 22700
Born : 1969 Cat. M55 Ultrarunner since 1999 RSA
30
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
43
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
1
Countries visited ?RSASouth Africa
38,0%
Rank quotient ?This runner's calculation uses 30 eligible race(s): Σ(rank − 1) = 99 611; Σ finishers = 262 018. 99 611 / 262 018 × 100 = 38.02%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed30
Km — ultra races2 144 km
Longest race90,0 km
98th Comrades Marathon - Down Run — 8/6/2025

Km per year (ultra races)

90
1 race
2022
87
1 race
2023
137
2 races
2024
90
1 race
2025
86
1 race
2026

Race types (share of distance)

Road92,7%
Trail7,3%

Records

50 km3h50'11

HISTORY

30 race(s)
DateRacePerf.Rk
2026
14.06 86km RSA99th Comrades Marathon - Up Run 10:49:42 h10704
2025
08.06 90km RSA98th Comrades Marathon - Down Run 10:34:12 h8872
2024
09.06 87km RSA97th Comrades Marathon - Up Run 9:51:03 h6112
31.03 50km RSACity2City Ultra Marathon 4:52:15 h421
2023
11.06 87km RSA96th Comrades Marathon - Down Run 9:20:40 h4104
2022
28.08 90km RSA95th Comrades Marathon - Down Run 9:47:08 h3551
2019
09.06 87km RSA94th Comrades Marathon - Up Run 10:54:54 h9646
2018
10.06 90km RSA93rd Comrades Marathon - Down Run 10:54:34 h9889
2017
04.06 87km RSA92nd Comrades Marathon - Up Run 9:49:42 h4011
2016
29.05 89km RSA91st Comrades Marathon - Down Run 9:32:34 h3854
2015
31.05 87km RSA90th Comrades Marathon - Up Run 10:59:04 h7477
2010
27.03 56km RSA23rd Xstrata Longtom Ultra Marathon 56km 5:17:55 h84
2007
17.03 50km RSA17th Om Die Dam 50km 3:50:11 h167
2005
16.07 52km RSA17th Rhodes 52 km Trail Run 6:55:15 h127
23.04 50km RSA19th Loskop Ultra Marathon 50km 3:52:31 h398
26.03 56km road race RSA36th Two Oceans Marathon 4:21:52 h511
19.03 50km RSA15th Om Die Dam 50km 4:06:20 h198
2004
17.07 52km RSA16th Rhodes 52 km Trail Run 6:06:37 h65
16.06 87km road race RSA79th Comrades Marathon - Up Run 7:58:29 h866
13.03 56km RSA17th Xstrata Longtom Ultra Marathon 56km 4:33:28 h14
2003
19.07 52km RSA15th Rhodes 52 km Trail Run 5:39:19 h34
16.06 89km road race RSA78th Comrades Marathon - Down Run 8:52:11 h2695
2002
17.06 87km road race RSA77th Comrades Marathon - Up Run 9:53:06 h4448
16.03 50km road race RSA12th Om Die Dam 50km 4:18:30 h429
2001
16.06 89km road race RSA76th Comrades Marathon - Down Run 8:57:51 h3137
17.03 50km RSA11th Om Die Dam 50km 4:02:24 h255
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 9:13:41 h4382
22.04 56km RSA31st Two Oceans Marathon 5:58:12 h6156
1999
16.06 89km RSA74th Comrades Marathon - Down Run 9:34:03 h4513
03.04 56km RSA30th Two Oceans Marathon 5:16:13 h2521