Nimrod Dumisani Kobeni

Born : 1973 Cat. M50 Ultrarunner since 2000

DUV-index ?Largest integer N such that the runner has at least N credited races of at least N km.

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

Countries visited ?

South Africa

3,4%

Rank quotient ?This runner's calculation uses 20 eligible race(s): Σ(rank − 1) = 5 958; Σ finishers = 173 430. 5 958 / 173 430 × 100 = 3.44%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed20

Km — ultra races1 371 km

Longest race90,0 km

98th Comrades Marathon - Down Run — 8/6/2025

Km per year (ultra races)

2022

2023

137

2024

2025

2026

Race types (share of distance)

Road100,0%

Records

50 km2h58'09

HISTORY

21 race(s) · 4 split(s) nested

Date		Race	Perf.	Rk
2026
14.06	86km	99th Comrades Marathon - Up Run	7:26:18 h	747
2025
08.06	90km	98th Comrades Marathon - Down Run	7:42:03 h	927
2024
09.06	87km	97th Comrades Marathon - Up Run	6:53:52 h	255
31.03	50km	City2City Ultra Marathon	3:33:37 h	64
2022
28.08	90km	95th Comrades Marathon - Down Run	7:46:24 h	599
2018
10.06	90km	93rd Comrades Marathon - Down Run	7:24:26 h	516
31.03	56km	49th Two Oceans Marathon	3:51:57 h	110
31.03	50km	49th Two Oceans Marathon - 50km Split	3:26:58 h	117
2017
15.04	56km	48th Two Oceans Marathon	4:03:03 h	166
15.04	50km	48th Two Oceans Marathon - 50km Split	3:33:38 h	148
2016
26.03	56km	47th Two Oceans Marathon	3:55:41 h	99
26.03	50km	47th Two Oceans Marathon - 50km Split	3:28:30 h	106
2015
31.05	87km	90th Comrades Marathon - Up Run	7:35:25 h	468
2014
18.04	56km road race	45th Two Oceans Marathon	5:10:03 h	1486
18.04	50km	45th Two Oceans Marathon - 50km Split	4:36:32 h	1554
2013
02.06	87km road race	88th Comrades Marathon - Up Run	7:23:45 h	250
2011
23.04	50km road race	42nd Two Oceans Marathon - 50km Split	3:14:29 h	77
2008
15.03	50km	18th Om Die Dam 50km	3:19:56 h	14
2007
17.03	50km	17th Om Die Dam 50km	3:07:09 h	13
2006
18.03	50km	16th Om Die Dam 50km	3:07:26 h	11
2005
19.03	50km	15th Om Die Dam 50km	2:58:09 h	7
2004
16.06	87km road race	79th Comrades Marathon - Up Run	6:17:17 h	46
2002
17.06	87km road race	77th Comrades Marathon - Up Run	6:25:41 h	61
16.03	50km road race	12th Om Die Dam 50km	3:05:23 h	16
2000
22.04	56km	31st Two Oceans Marathon	3:48:28 h	123

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Runner	Races in common

DUV-index calculation details

#	Date	Race	Credited km	DUV-index+
✓ 1	8/6/2025	98th Comrades Marathon - Down Run	90,00	×3
✓ 2	28/8/2022	95th Comrades Marathon - Down Run	90,00	×3
✓ 3	10/6/2018	93rd Comrades Marathon - Down Run	90,00	×3
✓ 4	9/6/2024	97th Comrades Marathon - Up Run	87,00	×2
✓ 5	31/5/2015	90th Comrades Marathon - Up Run	87,00	×2
✓ 6	2/6/2013	88th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 7	16/6/2004	79th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 8	17/6/2002	77th Comrades Marathon - Up Run (RSA)	87,00	×2
✓ 9	14/6/2026	99th Comrades Marathon - Up Run	86,00	×2
✓ 10	31/3/2018	49th Two Oceans Marathon	56,00	×1
✓ 11	15/4/2017	48th Two Oceans Marathon	56,00	×1
✓ 12	26/3/2016	47th Two Oceans Marathon	56,00	×1
✓ 13	18/4/2014	45th Two Oceans Marathon (RSA)	56,00	×1
✓ 14	22/4/2000	31st Two Oceans Marathon	56,00	×1
✓ 15	31/3/2024	City2City Ultra Marathon	50,00	×1
✓ 16	15/3/2008	18th Om Die Dam 50km	50,00	×1
✓ 17	17/3/2007	17th Om Die Dam 50km	50,00	×1
✓ 18	18/3/2006	16th Om Die Dam 50km	50,00	×1
✓ 19	19/3/2005	15th Om Die Dam 50km	50,00	×1
✓ 20	16/3/2002	12th Om Die Dam 50km (RSA)	50,00	×1