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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: de Klerk, Riann   Submit Personal Website Send Link 
Club: Upington Crusaders 
Residence:
Year of birth: 1949 (Cat. german: M75)
Date of birth: 23.02.1949 (Cat. internat.: M75)
Nationality: RSA RSA South Africa
RunnerID: 298529
 

15 search results (14 Events, 976 km).  (More)

2017 1 Event, 56 km  (More)
15.04.2017 Two Oceans Marathon (RSA) 56km
6:19:56 h de Klerk, Riann Upington Crusaders Sports Club  Overall: 5671 M: 4348 Cat M65: 23
15.04.2017 Two Oceans Marathon - 50km Split (RSA) 50km
5:36:09 h de Klerk, Riann Upington Crusaders Sports Club  Overall: 5551 M: 4311 Cat M65: 23
2011 1 Event, 87 km  (More)
29.05.2011 Comrades Marathon - Up Run (RSA) 87km
9:59:27 h de Klerk, Riann Upington Crusaders  Overall: 4055 M: 3602 Cat M60: 45
2010 1 Event, 89 km  (More)
30.05.2010 Comrades Marathon - Down Run (RSA) 89km
9:53:18 h de Klerk, Riann Upington Crusaders  Overall: 4730 M: 4106 Cat M60: 47
2008 2 Events, 143 km  (More)
15.06.2008 Comrades Marathon - Up Run (RSA) 87km
10:14:40 h de Klerk, Riann Upington Marathon Klub  Overall: 3924 M: 3536 Cat M55: 79
22.03.2008 Two Oceans Marathon (RSA) 56km
5:33:10 h de Klerk, Riann UPING  Overall: 2135 M: 1807 Cat M55: 53
2006 1 Event, 56 km  (More)
15.04.2006 Two Oceans Marathon (RSA) 56km
5:44:27 h de Klerk, Riann Upington Crusaders Sports Club  Overall: 3254 M: 2740 Cat M55: 86
2004 1 Event, 56 km  (More)
10.04.2004 Two Oceans Marathon (RSA) 56km
5:38:06 h de Klerk, Riann Upington Marathon Club  Overall: 3820 M: 3290 Cat M55: 109
1999 2 Events, 145 km  (More)
16.06.1999 Comrades Marathon - Down Run (RSA) 89km
10:07:35 h de Klerk, Riann Upington Marathon Klub  Overall: 6431 M: 5786 Cat M50: 281
03.04.1999 Two Oceans Marathon (RSA) 56km
5:24:29 h de Klerk, Riann   Overall: 3014 M: 2710 Cat M50: 126
1994 1 Event, 87 km  (More)
31.05.1994 Comrades Marathon - Up Run (RSA) 87km
9:48:03 h de Klerk, Riann Upington Marathon Klub  Overall: 4886 M: 4543 Cat M45: 365
1993 1 Event, 56 km  (More)
10.04.1993 Two Oceans Marathon (RSA) 56km
5:04:27 h de Klerk, Riann   Overall: 2892 M: 2774 Cat M40: 381
1992 1 Event, 56 km  (More)
18.04.1992 Two Oceans Marathon (RSA) 56km
5:18:06 h de Klerk, Riann   Overall: 3588 M: 3408 Cat M40: 468
1991 1 Event, 89 km  (More)
31.05.1991 Comrades Marathon - Down Run (RSA) 89km
9:35:38 h de Klerk, Riann Upington Marathon Klub  Overall: 5609 M: 5321 Cat M40: 752
1990 1 Event, 56 km  (More)
14.04.1990 Two Oceans Marathon (RSA) 56km
5:31:45 h de Klerk, Riann   Overall: 4669 M: 4433 Cat M40: 623

Personal bests

Your list of personal best performances only contains performances of races which can be included into rankings.

In brackets rank in yearly international/national rankings.

 PB 2017 2011 2010 2008 2006 2004 1999 1994 1993 1992 1991 1990
50km 5:36:09 5:36:09
(10174/4763) 		 
 
 
 
 
 
 
 
 
 
 

Comparison table

Comparison of performances in races with multiple participations

   2017 2011 2010 2008 2006 2004 1999 1994 1993 1992 1991 1990
Two Oceans Marathon 8 6:19:56     5:33:10 5:44:27 5:38:06 5:24:29   5:04:27 5:18:06   5:31:45
Comrades Marathon - Down Run 6   9:59:27 9:53:18 10:14:40     10:07:35 9:48:03     9:35:38