Sibonelo Ntuthuko Nkosikhona Mashimane
ID 88488
Born : 1980 Cat. M45 Ultrarunner since 2009 RSA
52
DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.
52
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
20,8%
Rank quotient ?This runner's calculation uses 58 eligible race(s): Σ(rank − 1) = 61 607; Σ finishers = 296 432. 61 607 / 296 432 × 100 = 20.78%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed58
Km — ultra races4 242 km
> 100 km6
> 160 km1
Longest race160,9 km
43th Washie 100 Miler (Cathcart route) — 12/7/2019

Km per year (ultra races)

196
3 races
2022
143
2 races
2023
268
4 races
2024
142
2 races
2025
86
1 race
2026

Race types (share of distance)

Road95,2%
Trail4,8%

Wins & podiums (ultra)

🏆 Win2
🏆 Win M2
🏅 Top 35
🏅 Top 3 M5
Longest winning streak1
Current streak0

Records

50 km4h06'4450 mi6h57'11100 mi21h45'5712 h112,01 km

HISTORY

59 race(s) · 12 split(s) nested
DateRacePerf.Rk
2026
14.06 86km RSA99th Comrades Marathon - Up Run 10:48:42 h10581
2025
08.06 90km RSA98th Comrades Marathon - Down Run 9:43:12 h5423
27.04 52km RSA6th Prince Mangosuthu Ultra Marathon 4:37:46 h225
2024
09.06 87km RSA97th Comrades Marathon - Up Run 8:41:51 h2564
05.05 52km RSA5th Prince Mangosuthu Ultra Marathon 4:43:21 h145
13.04 56km RSA54th Two Oceans Marathon 4:59:37 h1577
09.03 73.3km RSA6th The Original Kosmos 3-in-1 7:42:37 h342
2023
11.06 87km RSA96th Comrades Marathon - Down Run 8:27:20 h2051
15.04 56km RSA53th Two Oceans Marathon 4:59:26 h1208
2022
28.08 90km RSA95th Comrades Marathon - Down Run 11:16:06 h8291
30.07 50km RSA1st N12 Ultra Marathon 4:06:44 h158
16.04 56km RSA52th Two Oceans Marathon 4:56:10 h649
2019
12.07 100mi RSA43th Washie 100 Miler (Cathcart route) 21:45:57 h31
09.06 87km RSA94th Comrades Marathon - Up Run 9:08:41 h3153
20.04 56km RSA50th Two Oceans Marathon 5:19:58 h2148
14.04 52km RSA9th Chatsworth Freedom Ultramarathon 52 km 3:56:54 h53
06.04 52km RSA54th Arthur Cresswell Memorial Marathon Bergville to Ladysmith 4:06:49 h41
2018
08.09 50km RSA26. Mont-Aux-Sources 50km Challenge 9:28:41 h156
24.08 12h RSA3rd The Longest Day Outside Lane - Run 102.543 km18
04.08 12h RSA23rd Longest Day 12 Hour Track Race 102.543 km3 🥉
10.06 90km RSA93rd Comrades Marathon - Down Run 10:17:00 h6624
22.04 52km RSA8th Chatsworth Freedom Ultramarathon 52 km 3:58:56 h57
31.03 56km RSA49th Two Oceans Marathon 4:18:30 h333
10.03 73.3km RSA1st PwC KOSMOS 3-in-1 7:42:37 h342
2017
09.09 50km RSA25. Mont-Aux-Sources 50km Challenge 7:46:26 h82
04.06 87km RSA92nd Comrades Marathon - Up Run 8:22:13 h1181
15.04 56km RSA48th Two Oceans Marathon 6:28:11 h6401
2016
10.09 50km RSA24. Mont-Aux-Sources 50km Challenge 8:32:29 h182
09.07 52km RSA28th Rhodes 52 km Trail Run 8:20:49 h171
29.05 89km RSA91st Comrades Marathon - Down Run 8:15:32 h1324
24.04 52km RSA6th Chatsworth Freedom Ultramarathon 52 km 4:00:59 h82
09.04 52km RSA51st Arthur Cresswell Memorial Marathon Bergville to Ladysmith 4:17:15 h45
26.03 56km RSA47th Two Oceans Marathon 4:33:12 h495
2015
01.08 12h RSA20th Longest Day 12 Hour Track Race 93.744 km5
31.05 87km RSA90th Comrades Marathon - Up Run 7:55:53 h661
11.04 52km RSA50th Arthur Cresswell Memorial Marathon Bergville to Ladysmith 4:14:56 h61
04.04 56km RSA46th Two Oceans Marathon 4:12:02 h228
2014
20.09 50mi RSA2nd Capital Classic 50 Mile 6:57:11 h1 🏆
26.07 12h RSA19th Longest Day 12 Hour Track Race 112.005 km2 🥈
01.06 89km RSA89th Comrades Marathon - Down Run 7:56:41 h829
27.04 52km RSA4th Chatsworth Freedom Ultramarathon 52 km 4:07:07 h139
18.04 56km road race RSA45th Two Oceans Marathon 4:12:28 h275
2013
20.09 50mi RSA1st Capital Classic 50 Mile 7:10:37 h1 🏆
31.08 12h RSA12th Akasia Dawn2Dusk 12h Run 100.000 km4
27.07 12h RSA18th Longest Day 12 Hour Track Race 105.814 km3 🥉
02.06 87km road race RSA88th Comrades Marathon - Up Run 8:15:59 h751
13.04 52km RSA48th Arthur Cresswell Memorial Marathon Bergville to Ladysmith 4:20:22 h78
30.03 56km road race RSA44th Two Oceans Marathon 4:27:18 h509
2012
25.08 12h RSA11th Akasia Dawn2Dusk 12h Run 84.000 km11
28.07 12h RSA17th Longest Day 12 Hour Track Race 110.700 km4
03.06 89km road race RSA87th Comrades Marathon - Down Run 7:51:54 h880
22.04 52km RSA2nd Chatsworth Freedom Ultramarathon 52 km 4:27:22 h196
07.04 56km road race RSA43rd Two Oceans Marathon 4:31:11 h560
2011
30.07 12h RSA16th Longest Day 12 Hour Track Race 95.000 km12
23.04 50km road race RSA42nd Two Oceans Marathon - 50km Split 4:10:00 h728
02.04 52km RSA46th Arthur Cresswell Memorial Marathon Bergville to Ladysmith 4:48:53 h158
2010
31.07 12h RSA15th Longest Day 12 Hour Track Race 97.000 km9
2009
01.08 12h RSA14th Longest Day 12 Hour Track Race 81.290 km41
29.03 52km RSA44th Arthur Cresswell Memorial Marathon Bergville to Ladysmith 4:49:57 h111