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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Zimmerman, Ross B.   Submit Personal Website Send Link 
Club:  
Residence: AZ
Year of birth: 1952 (Cat. german: M70)
Date of birth: 00.00.0000 (Cat. internat.: M70)
Nationality: USA USA United States
RunnerID: 220986
 

20 search results (19 Events, 1341.801 km).  (More)

2000 1 Event, 50 km  (More)
18.03.2000 Crown King Scramble 50K (USA) 50km
6:53:57 h Zimmerman, Ross B. *Tucson, AZ  Overall: 101 M: 75 Cat M45: 16
1999 2 Events, 100 km  (More)
20.03.1999 Crown King Scramble 50K (USA) 50km
6:53:07 h Zimmerman, Ross B. *Tucson, AZ  Overall: 101 M: 76 Cat M45: 12
07.03.1999 Old Pueblo 50 km Run (USA) 50km
8:00:10 h Zimmerman, Ross B.   Overall: 5 M: 5 Cat M45: 3
1998 2 Events, 130.467 km  (More)
21.03.1998 Crown King Scramble 50K (USA) 50km
6:34:42 h Zimmerman, Ross B. *Phoenix, AZ  Overall: 95 M: 75 Cat M45: 15
07.03.1998 Old Pueblo 50 Mile Endurance Run (USA) 50mi
13:04:10 h Zimmerman, Ross B.   Overall: 13 M: 11 Cat M45: 6
1997 1 Event, 50 km  (More)
22.03.1997 Crown King Scramble 50K (USA) 50km
6:46:16 h Zimmerman, Ross B. *Tucson, AZ  Overall: 89 M: 66 Cat M40: 12
1996 1 Event, 80.467 km  (More)
05.10.1996 Man Against Horse 50 Mile Race (USA) 50mi
11:27:00 h Zimmerman, Ross B.   Overall: 21 M: 17 Cat M40: 2
1995 1 Event, 50 km  (More)
25.03.1995 Crown King Scramble 50K (USA) 50km
6:28:31 h Zimmerman, Ross B.   Overall: 77 M: 64 Cat M40: 12
1994 2 Events, 130.467 km  (More)
19.03.1994 Crown King Scramble 50K (USA) 50km
6:18:54 h Zimmerman, Ross B.   Overall: 57 M: 49 Cat M40: 12
05.03.1994 Old Pueblo 50 Mile Endurance Run (USA) 50mi
9:29:00 h Zimmerman, Ross B.   Overall: 16 M: 14 Cat M40: 5
1993 1 Event, 80.467 km  (More)
06.03.1993 Old Pueblo 50 Mile Endurance Run (USA) 50mi
9:53:00 h Zimmerman, Ross B.   Overall: 14 M: 11 Cat M40: 4
1992 2 Events, 210.934 km  (More)
26.-27.09.1992 Angeles Crest 100 Mile (USA) 100mi
32:44:42 h Zimmerman, Ross B. *AZ  Overall: 71 M: 65 Cat M35: 14
21.03.1992 Crown King Scramble 50K (USA) 50km
5:56:52 h Zimmerman, Ross B.   Overall: 33 M: 26 Cat M35: 7
1991 1 Event, 80.467 km  (More)
09.03.1991 Old Pueblo 50 Mile Endurance Run (USA) 50mi
9:54:26 h Zimmerman, Ross B.   Overall: 8 M: 7 Cat M35: 5
1983 1 Event, 45.866 km  (More)
27.02.1983 Tanque Verde Loop (USA) 28.5mi
4:38:03 h Zimmerman, Ross B.   Overall: 3 M: 3 Cat M23: 1
1982 1 Event, 160.934 km  (More)
14.-15.11.1982 PCT Del Sur 100 Mile (USA) 100mi
29:52:00 h Zimmerman, Ross B.   Overall: 2 M: 2 Cat M23: 2
1981 2 Events, 125.866 km  (More)
15.11.1981 Four-in-One 50 Km Track Run (USA) 50km
3:49:08 h Zimmerman, Ross B.   Overall: 4 M: 4 Cat M23: 4
15.11.1981 Four-in-One 50 Mile Track Run (USA) 50mi
7:49:08 h Zimmerman, Ross B.   Overall: 1 M: 1 Cat M23: 1
05.09.1981 Sandia Crossing (USA) 28.5mi
3:55:11 h Zimmerman, Ross B. *AZ  Overall: 4 M: 4 Cat M23: 3
1980 1 Event, 45.866 km  (More)
06.09.1980 Sandia Crossing (USA) 28.5mi
3:50:20 h Zimmerman, Ross B. *Tuscon  Overall: 4 M: 4 Cat M23: 2

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 2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1983 1982 1981 1980
50km 3:49:08  
 
 
 
 
 
 
 
 
 
 
 
3:49:08
  		 
50mi 7:49:08  
 
 
 
 
 
 
 
 
 
 
 
7:49:08
  		 

Comparison table

Comparison of performances in races with multiple participations

   2000 1999 1998 1997 1996 1995 1994 1993 1992 1991 1983 1982 1981 1980
Crown King Scramble 50K 7 6:53:57 6:53:07 6:34:42 6:46:16   6:28:31 6:18:54   5:56:52          
Old Pueblo 50 Mile Endurance Run 4     13:04:10       9:29:00 9:53:00   9:54:26        
Sandia Crossing 2                         3:55:11 3:50:20