Jacob Masimla
ID 125246
Born : 1960 Cat. M65 Ultrarunner since 1993 RSA
29
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
53,0%
Rank quotient ?This runner's calculation uses 29 eligible race(s): Σ(rank − 1) = 110 285; Σ finishers = 207 916. 110 285 / 207 916 × 100 = 53.04%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed29
Km — ultra races2 024 km
Longest race89,0 km
91st Comrades Marathon - Down Run — 29/5/2016

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road100,0%

Records

50 km4h18'56

HISTORY

30 race(s) · 1 split(s) nested
DateRacePerf.Rk
2016
29.05 89km RSA91st Comrades Marathon - Down Run 11:51:23 h13271
16.04 50km RSA38th Bruintjieshoogte Ultra Marathon 50km 4:39:31 h48
2015
31.05 87km RSA90th Comrades Marathon - Up Run 10:53:05 h6959
18.04 50km RSA37th Bruintjieshoogte Ultra Marathon 50km 4:58:34 h43
2014
01.06 89km RSA89th Comrades Marathon - Down Run 11:31:35 h9147
18.04 56km road race RSA45th Two Oceans Marathon 5:38:23 h2696
22.03 50km RSA36th Bruintjieshoogte Ultra Marathon 50km 5:38:43 h62
2012
03.06 89km road race RSA87th Comrades Marathon - Down Run 11:42:51 h10367
2011
23.04 50km road race RSA42nd Two Oceans Marathon - 50km Split 5:16:02 h3363
2010
24.04 50km RSA32nd Bruintjieshoogte Ultra Marathon 50km 4:44:05 h59
2007
28.04 60km RSAClover Settlers 60 km Ultra 5:54:55 h159
2005
05.03 50km RSA27th Bruintjieshoogte Ultra Marathon 50km 4:40:58 h33
2004
16.06 87km road race RSA79th Comrades Marathon - Up Run 10:16:15 h4970
10.04 56km road race RSA35th Two Oceans Marathon 5:12:17 h2297
13.03 50km RSA26th Bruintjieshoogte Ultra Marathon 50km 4:18:56 h42
2003
16.06 89km road race RSA78th Comrades Marathon - Down Run 11:14:26 h9215
15.03 50km RSA25th Bruintjieshoogte Ultra Marathon 50km 5:02:34 h96
2002
17.06 87km road race RSA77th Comrades Marathon - Up Run 10:48:16 h7670
23.02 50km RSA20th Bay Ultra 50 km 4:43:18 h177
2001
16.06 89km road race RSA76th Comrades Marathon - Down Run 9:19:18 h3731
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 8:48:18 h3130
18.03 50km RSA22nd Bruintjieshoogte Ultra Marathon 50km 4:43:32 h107
1999
16.06 89km RSA74th Comrades Marathon - Down Run 8:56:29 h2986
03.04 56km RSA30th Two Oceans Marathon 5:06:39 h2072
1998
16.06 87km RSA73rd Comrades Marathon - Up Run 10:35:15 h7647
11.04 56km RSA29th Two Oceans Marathon 4:52:55 h1616
1997
16.06 89km RSA72nd Comrades Marathon - Down Run 10:40:28 h9064
29.03 56km RSA28th Two Oceans Marathon 4:55:47 h1840
1994
31.05 87km RSA69th Comrades Marathon - Up Run 10:29:35 h7331
1993
31.05 89km RSA68th Comrades Marathon - Down Run 8:58:41 h3479