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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Sobczak, Marcelino   Submit Personal Website Send Link 
Club: AV Unitas 
Residence: Heerlen
Year of birth: 1968 (Cat. german: M55)
Date of birth: 19.05.1968 (Cat. internat.: M55)
Nationality: NED NED Netherlands
RunnerID: 34219
 

22 search results (22 Events, 1806.129 km).  (More)

2010 3 Events, 180 km  (More)
03.10.2010 Dutch 50 km Walking Championship (NED) 50km
5:01:51 h Sobczak, Marcelino Unitas  Overall: 1 M: 1 Cat M40: 1
03.04.2010 Kennedymars (NED) 80km
7:57:19 h Sobczak, Marcelino   Overall: 1 M: 1 Cat M40: 1
14.03.2010 50 km Snelwandelwedstrijd Tilburg - wedstrijd (NED) 50km
4:36:26 h Sobczak, Marcelino Unitas  Overall: 1 M: 1 Cat M40: 1
2009 5 Events, 375.707 km  (More)
04.10.2009 Dutch 50 km Walking Championship (NED) 50km
4:38:18 h Sobczak, Marcelino Unitas  Overall: 2 M: 2 Cat M40: 1
18.-19.04.2009 Nacht van Loon op Zand (NED) 15h
138.750 km Sobczak, Marcelino   Overall: 1 M: 1 Cat M40: 1
11.04.2009 Kennedymars (NED) 80km
8:01:41 h Sobczak, Marcelino Unitas  Overall: 1 M: 1 Cat M40: 1
08.03.2009 50 km Walking Olland - wedstrijd (NED) 50km
5:03:03 h Sobczak, Marcelino *Unitas  Overall: 1 M: 1 Cat M40: 1
01.03.2009 Zes uurs ultraloop Stein (NED) 6h
56.957 km Sobczak, Marcelino AV Unitas  Overall: 123 M: 107 Cat M40: 20
2008 3 Events, 180 km  (More)
19.10.2008 Dutch 50 km Walking Championship (NED) 50km
4:53:55 h Sobczak, Marcelino Unitas  Overall: 6 M: 6 Cat M40: 2
22.03.2008 Kennedymars (NED) 80km
8:11:20 h Sobczak, Marcelino Unitas  Overall: 2 M: 2 Cat M35: 1
09.03.2008 50 km Walking Olland - wedstrijd (NED) 50km
5:10:41 h Sobczak, Marcelino Unitas  Overall: 3 M: 3 Cat M35: 1
2007 6 Events, 606.938 km  (More)
17.-18.11.2007 Ultracentric 24 Hour Run (USA) 24h
160.934 km Sobczak, Marcelino   Overall: 28 M: 18 Cat M35: 3
07.10.2007 Dutch 50 km Walking Championship (NED) 50km
5:04:10 h Sobczak, Marcelino Unitas  Overall: 3 M: 3 Cat M35: 1
19.-20.05.2007 24h Weert (NED) 24h
135.754 km Sobczak, Marcelino Unitas  Overall: 23 M: 19 Cat M35: 3
21.-22.04.2007 Nacht van Loon op Zand (NED) 15h
130.250 km Sobczak, Marcelino   Overall: 3 M: 2 Cat M35: 2
07.04.2007 Kennedymars (NED) 80km
8:50:08 h Sobczak, Marcelino *Heerlen  Overall: 5 M: 5 Cat M35: 2
11.03.2007 50 km Walking Olland - wedstrijd (NED) 50km
5:31:06 h Sobczak, Marcelino Unitas  Overall: 4 M: 4 Cat M35: 2
2006 5 Events, 463.484 km  (More)
01.10.2006 Dutch and Belgian 50 km Walking Championship (NED) 50km
5:35:16 h Sobczak, Marcelino Olat  Overall: 6 M: 6 Cat M35: 2
03.-04.06.2006 Centurion Schiedam (NED) 24h
160.934 km Sobczak, Marcelino Olat  Overall: 9 M: 9 Cat M35: 1
22.-23.04.2006 Nacht van Loon op Zand (NED) 15h
122.550 km Sobczak, Marcelino   Overall: 10 M: 7 Cat M35: 2
15.04.2006 Kennedymars (NED) 80km
9:14:00 h Sobczak, Marcelino *Heerlen  Overall: 7 M: 7 Cat M35: 3
12.03.2006 50 km Walking Olland - prestatie (NED) 50km
5:51:19 h Sobczak, Marcelino Olat  Overall: 1 M: 1 Cat M35: 1

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 2010 2009 2008 2007 2006
50km 4:38:18  
4:38:18
(2652/58) 		4:53:55
(2557/86) 		5:04:10
(3131/89) 		5:35:16
(3433/103)
6h 56.957  
56.957
(1135/67) 		 
 
 
24h 160.934  
 
 
160.934
(784/18) 		 

Comparison table

Comparison of performances in races with multiple participations

   2010 2009 2008 2007 2006
Kennedymars 5 7:57:19 8:01:41 8:11:20 8:50:08 9:14:00
Dutch and Belgian 50 km Walking Championship 5 5:01:51 4:38:18 4:53:55 5:04:10 5:35:16
50 km Walking Olland - prestatie 4   5:03:03 5:10:41 5:31:06 5:51:19
Nacht van Loon op Zand 3   138.750   130.250 122.550