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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Rosmus, John   Submit Personal Website Send Link 
Club:  
Residence: CA
Year of birth: 1949 (Cat. german: M75)
Date of birth: 00.00.0000 (Cat. internat.: M75)
Nationality: USA USA United States
RunnerID: 67041
 

42 search results (42 Events, 3168.244 km).  (More)

2007 1 Event, 80.467 km  (More)
21.04.2007 Leona Divide 50 Mile Run (USA) 50mi
10:19:05 h Rosmus, John   Overall: 65 M: 54 Cat M55: 2
2006 4 Events, 266.084 km  (More)
23.09.2006 Sierra Nevada Endurance 53 Mile Run (USA) 53.2mi
12:40:45 h Rosmus, John *CA  Overall: 28 M: 20 Cat M55: 3
12.08.2006 Angeles National Forest 50k Trail Race (USA) 50km
7:33:53 h Rosmus, John *Fullerton, CA  Overall: 92 M: 75 Cat M55: 9
03.06.2006 Shadow of the Giants 50K (USA) 50km
6:57:11 h Rosmus, John   Overall: 31 M: 26 Cat M55: 5
22.04.2006 Leona Divide 50 Mile Run (USA) 50mi
10:07:26 h Rosmus, John   Overall: 63 M: 53 Cat M55: 2
2004 4 Events, 230.467 km  (More)
05.06.2004 Shadow of the Giants 50K (USA) 50km
5:46:25 h Rosmus, John   Overall: 32 M: 29 Cat M50: 7
15.05.2004 Bishop High Sierra Ultramarathons 50 km (USA) 50km
5:54:44 h Rosmus, John   Overall: 12 M: 9 Cat M50: 2
17.04.2004 Leona Divide 50 Mile Run (USA) 50mi
10:12:10 h Rosmus, John   Overall: 57 M: 48 Cat M50: 7
13.03.2004 Crown King Scramble 50K (USA) 50km
6:21:52 h Rosmus, John   Overall: 29 M: 24 Cat M50: 3
2003 2 Events, 106.327 km  (More)
29.11.2003 Santa Barbara Nine Trails 35 Mile Endurance Run (USA) 35mi
9:05:56 h Rosmus, John   Overall: 33 M: 28 Cat M50: 4
18.03.2003 Crown King Scramble 50K (USA) 50km
6:15:26 h Rosmus, John *Fullerton, CA  Overall: 51 M: 39 Cat M50: 8
2002 2 Events, 106.327 km  (More)
30.11.2002 Santa Barbara Nine Trails 35 Mile Endurance Run (USA) 35mi
8:35:04 h Rosmus, John   Overall: 20 M: 20 Cat M50: 2
16.03.2002 Crown King Scramble 50K (USA) 50km
5:58:26 h Rosmus, John *Fullerton, CA  Overall: 37 M: 28 Cat M50: 7
2001 4 Events, 261.628 km  (More)
25.08.2001 Tamalpa Headlands 50K (USA) 31.5mi
5:49:00 h Rosmus, John   Overall: 63 M: 50 Cat M50: 7
12.05.2001 Lost Boys 50 Mile Trail Run (USA) 50mi
10:04:53 h Rosmus, John   Overall: 13 M: 12 Cat M50: 2
14.04.2001 Leona Divide 50 Mile Run (USA) 50mi
9:14:30 h Rosmus, John   Overall: 41 M: 37 Cat M50: 4
17.03.2001 Crown King Scramble 50K (USA) 50km
6:01:58 h Rosmus, John *Fullerton, CA  Overall: 39 M: 36 Cat M50: 5
1999 5 Events, 539.129 km  (More)
13.11.1999 Just Another Mad Dog 50 Mile (USA) 50mi
4:26:44 h Rosmus, John   Overall: 3 M: 3 Cat M45: 1
15.-17.07.1999 Badwater Ultramarathon (USA) 135mi
2d 01:07:00 h Rosmus, John *CA  Overall: 26 M: 21 Cat M45: 4
15.05.1999 Bishop High Sierra Ultramarathons 50 Miles (USA) 50mi
10:42:10 h Rosmus, John   Overall: 27 M: 23 Cat M45: 6
17.04.1999 Leona Divide 50 Mile Run (USA) 50mi
9:58:27 h Rosmus, John   Overall: 46 M: 42 Cat M45: 8
09.01.1999 Avalon Benefit 50-Mile Run (USA) 50mi
8:43:45 h Rosmus, John   Overall: 31 M: 26 Cat M45: 4
1998 1 Event, 50 km  (More)
21.03.1998 Crown King Scramble 50K (USA) 50km
5:32:40 h Rosmus, John *Fullerton, CA  Overall: 26 M: 24 Cat M45: 6
1996 3 Events, 210.934 km  (More)
02.11.1996 Just Another Mad Dog 50 Mile (USA) 50mi
4:06:03 h Rosmus, John   Overall: 4 M: 4 Cat M45: 2
18.05.1996 Bishop High Sierra Ultramarathons 50 Miles (USA) 50mi
11:50:00 h Rosmus, John   Overall: 26 M: 23 Cat M45: 5
23.03.1996 Crown King Scramble 50K (USA) 50km
5:33:21 h Rosmus, John *CA  Overall: 38 M: 33 Cat M45: 3
1995 3 Events, 210.934 km  (More)
04.11.1995 Just Another Mad Dog 50 Mile (USA) 50mi
3:56:12 h Rosmus, John   Overall: 1 M: 1 Cat M45: 1
15.04.1995 Leona Divide 50 Mile Run (USA) 50mi
8:29:27 h Rosmus, John   Overall: 29 M: 26 Cat M45: 6
25.03.1995 Crown King Scramble 50K (USA) 50km
5:03:46 h Rosmus, John *CA  Overall: 10 M: 10 Cat M45: 2
1994 2 Events, 267.261 km  (More)
27.-29.07.1994 Badwater Ultramarathon (USA) 135mi
46:11:19 h Rosmus, John *CA  Overall: 6 M: 6 Cat M40: 3
19.03.1994 Crown King Scramble 50K (USA) 50km
4:57:37 h Rosmus, John   Overall: 10 M: 10 Cat M40: 4
1993 1 Event, 65.178 km  (More)
17.01.1993 Spunky Canyon Ultra (USA) 40.5mi
5:30:18 h Rosmus, John   Overall: 11 M: 11 Cat M40: 4
1992 4 Events, 306.579 km  (More)
18.04.1992 Leona Divide 50 Mile Run (USA) 50mi
7:44:28 h Rosmus, John   Overall: 3 M: 3 Cat M40: 2
07.03.1992 Old Pueblo 50 Mile Endurance Run (USA) 50mi
7:27:48 h Rosmus, John   Overall: 2 M: 2 Cat M40: 1
15.02.1992 Pacific Crest Trail Fifty (USA) 50mi
9:03:59 h Rosmus, John   Overall: 11 M: 11 Cat M40: 2
19.01.1992 Spunky Canyon Ultra (USA) 40.5mi
5:36:43 h Rosmus, John   Overall: 14 M: 13 Cat M40: 3
1991 4 Events, 305.995 km  (More)
28.-29.12.1991 Gibson Ranch 24-hour Classic (USA) 24h
125.528 km Rosmus, John   Overall: 24 M: 16 Cat M40: 6
13.04.1991 Cuyamaca 50 Km Trail Race (USA) 50km
4:20:53 h Rosmus, John   Overall: 15 M: 15 Cat M40: 2
09.03.1991 Way Too Cool 50K Endurance Run (USA) 50km
4:41:18 h Rosmus, John   Overall: 21 M: 21 Cat M40: 7
09.02.1991 Jed Smith Ultra Classic - 50 Mile Race (USA) 50mi
7:03:23 h Rosmus, John   Overall: 24 M: 23 Cat M40: 8
1989 2 Events, 160.934 km  (More)
09.04.1989 American River 50 Mile Endurance Run (USA) 50mi
7:59:37 h Rosmus, John   Overall: 32 M: 32 Cat M35: 7
12.02.1989 Pacific Crest Trail Fifty (USA) 50mi
9:22:16 h Rosmus, John   Overall: 32 M: 32 Cat M35: 10

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 2007 2006 2004 2003 2002 2001 1999 1998 1996 1995 1994 1993 1992 1991 1989
50mi 7:03:23  
 
 
 
 
 
 
 
 
 
 
 
 
7:03:23
  		 
24h 125.528  
 
 
 
 
 
 
 
 
 
 
 
 
125.528
  		 

Comparison table

Comparison of performances in races with multiple participations

   2007 2006 2004 2003 2002 2001 1999 1998 1996 1995 1994 1993 1992 1991 1989
Crown King Scramble 50K 8     6:21:52 6:15:26 5:58:26 6:01:58   5:32:40 5:33:21 5:03:46 4:57:37        
Leona Divide 50 Mile Run 7 10:19:05 10:07:26 10:12:10     9:14:30 9:58:27     8:29:27     7:44:28    
Just Another Mad Dog 50 Mile 3             4:26:44   4:06:03 3:56:12          
Pacific Crest Trail Fifty 2                         9:03:59   9:22:16
Spunky Canyon Ultra 2                       5:30:18 5:36:43    
Santa Barbara Nine Trails 35 Mile Endurance Run 2       9:05:56 8:35:04                    
Shadow of the Giants 50K 2   6:57:11 5:46:25                        
Bishop High Sierra Ultramarathons 50 Miles 2             10:42:10   11:50:00            
Badwater Ultramarathon 2             49:07:00       46:11:19