Simon Mabula
ID 20807
Born : 1973 Cat. M50 Ultrarunner since 2006 RSA
31
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
8,9%
Rank quotient ?This runner's calculation uses 31 eligible race(s): Σ(rank − 1) = 18 959; Σ finishers = 213 527. 18 959 / 213 527 × 100 = 8.88%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed31
Km — ultra races2 005 km
Longest race90,0 km
98th Comrades Marathon - Down Run — 8/6/2025

Km per year (ultra races)

2022
137
2 races
2023
187
3 races
2024
190
3 races
2025
136
2 races
2026

Race types (share of distance)

Road100,0%

Records

50 km3h18'50

HISTORY

31 race(s)
DateRacePerf.Rk
2026
14.06 86km RSA99th Comrades Marathon - Up Run 8:47:26 h2889
25.04 50km RSA37th Loskop Ultra Marathon 50km 4:07:17 h149
2025
08.06 90km RSA98th Comrades Marathon - Down Run 8:05:27 h1412
26.04 50km RSA36th Loskop Ultra Marathon 50km 4:03:04 h142
15.03 50km RSA34th Om Die Dam 50km 4:10:35 h176
2024
09.06 87km RSA97th Comrades Marathon - Up Run 8:23:55 h1963
20.04 50km RSA35th Loskop Ultra Marathon 50km 4:22:40 h214
16.03 50km RSA33th Om Die Dam 50km 4:43:21 h448
2023
11.06 87km RSA96th Comrades Marathon - Down Run 8:25:11 h1983
06.05 50km RSA34th Loskop Ultra Marathon 50km 4:12:35 h201
2020
14.03 50km RSA30th Om Die Dam 50km 4:10:18 h155
2019
09.06 87km RSA94th Comrades Marathon - Up Run 7:59:07 h1033
16.03 50km RSA29th Om Die Dam 50km 4:05:44 h177
2018
10.06 90km RSA93rd Comrades Marathon - Down Run 7:37:30 h703
17.03 50km RSA28th Om Die Dam 50km 3:50:30 h88
2017
04.06 87km RSA92nd Comrades Marathon - Up Run 7:49:39 h636
18.03 50km RSA27th Om Die Dam 50km 3:47:54 h104
2016
29.05 89km RSA91st Comrades Marathon - Down Run 7:54:53 h978
12.03 50km RSA26th Om Die Dam 50km 4:07:06 h132
2015
31.05 87km RSA90th Comrades Marathon - Up Run 9:00:52 h2107
21.03 50km RSA25th Om Die Dam 50km 4:10:41 h141
2014
01.06 89km RSA89th Comrades Marathon - Down Run 8:15:12 h1085
15.03 50km RSA24th Om Die Dam 50km 4:31:04 h307
2013
02.06 87km road race RSA88th Comrades Marathon - Up Run 8:39:56 h1145
16.03 50km RSA23rd Om Die Dam 50km 3:25:29 h28
2012
30.09 50km RSACity2City Ultra Marathon 3:18:50 h38
03.06 89km road race RSA87th Comrades Marathon - Down Run 7:05:31 h271
17.03 50km RSA22nd Om Die Dam 50km 3:20:39 h23
2011
19.03 50km RSA21st Om Die Dam 50km 3:35:50 h66
2007
17.03 50km RSA17th Om Die Dam 50km 3:37:13 h97
2006
18.03 50km RSA16th Om Die Dam 50km 3:38:26 h99