Koos Olivier
ID 22667
Born : 1967 Cat. M55 Ultrarunner since 1992 RSA
32
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
9,0%
Rank quotient ?This runner's calculation uses 32 eligible race(s): Σ(rank − 1) = 20 551; Σ finishers = 229 321. 20 551 / 229 321 × 100 = 8.96%. A win adds 0 to the numerator. Lower is better.

Totals

Ultras completed32
Km — ultra races2 233 km
> 100 km1
> 160 km1
Longest race160,9 km
Eastern Transvaal 100 Miler — 9/3/1994

Km per year (ultra races)

2022
2023
2024
2025
2026

Race types (share of distance)

Road90,8%
Trail9,2%

Records

50 km3h41'00100 mi19h10'05

HISTORY

32 race(s) · 2 split(s) nested
DateRacePerf.Rk
2018
21.04 50km RSA32th Loskop Ultra Marathon 50km 5:02:06 h1291
2017
15.04 56km RSA48th Two Oceans Marathon 6:02:15 h4638
2016
26.03 56km RSA47th Two Oceans Marathon 5:44:05 h3099
2007
14.07 52km RSA19th Rhodes 52 km Trail Run 6:11:15 h40
2006
15.07 52km RSA18th Rhodes 52 km Trail Run 5:34:34 h22
2005
16.07 52km RSA17th Rhodes 52 km Trail Run 5:17:37 h26
23.04 50km RSA19th Loskop Ultra Marathon 50km 3:41:18 h243
19.03 50km RSA15th Om Die Dam 50km 3:50:36 h126
2004
16.06 87km road race RSA79th Comrades Marathon - Up Run 7:52:47 h766
10.04 56km road race RSA35th Two Oceans Marathon 4:24:43 h681
20.03 50km road race RSA14th Om Die Dam 50km 3:56:00 h214
2003
16.06 89km road race RSA78th Comrades Marathon - Down Run 8:08:00 h1300
2001
16.06 89km road race RSA76th Comrades Marathon - Down Run 7:34:42 h785
17.03 50km RSA11th Om Die Dam 50km 3:41:00 h104
2000
16.06 87km road race RSA75th Comrades Marathon - Up Run 7:24:10 h575
1999
16.06 89km RSA74th Comrades Marathon - Down Run 7:00:04 h286
03.04 56km RSA30th Two Oceans Marathon 3:56:41 h225
1998
16.06 87km RSA73rd Comrades Marathon - Up Run 7:06:13 h307
1997
16.06 89km RSA72nd Comrades Marathon - Down Run 7:00:17 h329
29.03 56km RSA28th Two Oceans Marathon 4:06:58 h454
1996
07.09 50km RSA4. Mont-Aux-Sources 50km Challenge 5:37:40 h12
17.06 87km RSA71st Comrades Marathon - Up Run 7:02:36 h361
06.04 56km RSA27th Two Oceans Marathon 3:58:38 h297
1995
20.05 89km RSA70th Comrades Marathon - Down Run 6:54:49 h223
15.04 56km RSA26th Two Oceans Marathon 3:45:11 h129
1994
31.05 87km RSA69th Comrades Marathon - Up Run 7:28:27 h724
02.04 56km RSA25th Two Oceans Marathon 3:58:00 h318
09.03 100mi RSAEastern Transvaal 100 Miler 19:10:05 h14
1993
31.05 89km RSA68th Comrades Marathon - Down Run 7:07:46 h436
10.04 56km RSA24th Two Oceans Marathon 4:05:21 h555
1992
30.05 87km RSA67th Comrades Marathon - Up Run 7:45:54 h1085
18.04 56km RSA23rd Two Oceans Marathon 4:27:59 h918