Select your language:
Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Pfiefer, Dan   Submit Personal Website Send Link 
Club:  
Residence: CA
Year of birth: 1946 (Cat. german: M80)
Date of birth: 00.00.0000 (Cat. internat.: M75)
Nationality: USA USA United States
RunnerID: 115498
 

26 search results (26 Events, 1800.022 km).  (More)

1994 3 Events, 180.467 km  (More)
02.04.1994 American River 50 Mile Endurance Run (USA) 50mi
11:01:30 h Pfiefer, Dan   Overall: 386 M: 309 Cat M45: 70
12.03.1994 Way Too Cool 50K Endurance Run (USA) 50km
7:21:38 h Pfiefer, Dan   Overall: 303 M: 226 Cat M45: 49
05.02.1994 Jed Smith Ultra Classic - 50 Km Race (USA) 50km
5:40:43 h Pfiefer, Dan   Overall: 69 M: 52 Cat M45: 12
1993 6 Events, 390.324 km  (More)
27.11.1993 Quad Dipsea Trail Run (USA) 28mi
7:18:53 h Pfiefer, Dan   Overall: 123 M: 98 Cat M45: 18
23.10.1993 Sierra Nevada Endurance 52 Mile Run (USA) 52.4mi
12:44:24 h Pfiefer, Dan   Overall: 79 M: 65 Cat M45: 12
03.04.1993 American River 50 Mile Endurance Run (USA) 50mi
10:09:15 h Pfiefer, Dan   Overall: 307 M: 250 Cat M45: 52
13.03.1993 Way Too Cool 50K Endurance Run (USA) 50km
6:05:40 h Pfiefer, Dan   Overall: 190 M: 151 Cat M45: 28
06.02.1993 Jed Smith Ultra Classic - 50 Km Race (USA) 50km
4:54:44 h Pfiefer, Dan   Overall: 55 M: 43 Cat M45: 6
06.02.1993 Jed Smith Ultra Classic - 50 Mile Race (USA) 50mi
9:57:55 h Pfiefer, Dan   Overall: 32 M: 27 Cat M45: 8
1992 7 Events, 493.322 km  (More)
30.-31.12.1992 USA/TAC 24 Hour Championship (USA) 24h
102.998 km Pfiefer, Dan   Overall: 34 M: 23 Cat M45: 5
28.11.1992 Quad Dipsea Trail Run (USA) 28mi
6:57:01 h Pfiefer, Dan   Overall: 94 M: 74 Cat M45: 15
24.10.1992 Sierra Nevada Endurance 52 Mile Run (USA) 52.4mi
12:02:52 h Pfiefer, Dan   Overall: 76 M: 63 Cat M45: 10
04.04.1992 American River 50 Mile Endurance Run (USA) 50mi
9:45:36 h Pfiefer, Dan   Overall: 243 M: 206 Cat M45: 41
14.03.1992 Way Too Cool 50K Endurance Run (USA) 50km
6:13:18 h Pfiefer, Dan   Overall: 207 M: 167 Cat M45: 30
08.02.1992 Jed Smith Ultra Classic - 50 Km Race (USA) 50km
4:58:10 h Pfiefer, Dan   Overall: 51 M: 34 Cat M45: 12
08.02.1992 Jed Smith Ultra Classic - 50 Mile Race (USA) 50mi
9:12:58 h Pfiefer, Dan   Overall: 61 M: 56 Cat M45: 16
1991 3 Events, 210.934 km  (More)
06.04.1991 American River 50 Mile Endurance Run (USA) 50mi
9:03:32 h Pfiefer, Dan   Overall: 156 M: 139 Cat M40: 35
09.03.1991 Way Too Cool 50K Endurance Run (USA) 50km
5:48:25 h Pfiefer, Dan   Overall: 103 M: 87 Cat M40: 27
09.02.1991 Jed Smith Ultra Classic - 50 Mile Race (USA) 50mi
8:48:32 h Pfiefer, Dan   Overall: 77 M: 66 Cat M40: 20
1990 5 Events, 399.447 km  (More)
29.-30.12.1990 Gibson Ranch 24-hour Classic (USA) 24h
123.919 km Pfiefer, Dan *CA  Overall: 20 M: 18 Cat M40: 6
24.11.1990 Quad Dipsea Trail Run (USA) 28mi
7:00:34 h Pfiefer, Dan   Overall: 77 M: 66 Cat M40: 18
07.04.1990 American River 50 Mile Endurance Run (USA) 50mi
9:24:00 h Pfiefer, Dan   Overall: 216 M: 187 Cat M40: 44
10.03.1990 Way Too Cool 50K Endurance Run (USA) 50km
6:35:45 h Pfiefer, Dan   Overall: 104 M: 77 Cat M40: 19
11.02.1990 100km Jed Smith Ultra Classic (USA) 100km
12:42:45 h Pfiefer, Dan   Overall: 33 M: 31 Cat M40: 6
1989 2 Events, 125.528 km  (More)
25.11.1989 Quad Dipsea Trail Run (USA) 28mi
6:35:50 h Pfiefer, Dan   Overall: 43 M: 34 Cat M40: 10
09.04.1989 American River 50 Mile Endurance Run (USA) 50mi
10:09:16 h Pfiefer, Dan   Overall: 142 M: 126 Cat M40: 30

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 1994 1993 1992 1991 1990 1989
50km 4:54:44 5:40:43
  		4:54:44
  		4:58:10
  		 
 
 
50mi 8:48:32  
9:57:55
  		9:12:58
  		8:48:32
  		 
 
100km 12:42:45  
 
 
 
12:42:45
  		 
24h 123.919  
 
102.998
  		 
123.919
  		 

Comparison table

Comparison of performances in races with multiple participations

   1994 1993 1992 1991 1990 1989
American River 50 Mile Endurance Run 6 11:01:30 10:09:15 9:45:36 9:03:32 9:24:00 10:09:16
Way Too Cool 50K Endurance Run 5 7:21:38 6:05:40 6:13:18 5:48:25 6:35:45  
Quad Dipsea Trail Run 4   7:18:53 6:57:01   7:00:34 6:35:50
Jed Smith Ultra Classic - 50 Mile Race 3   9:57:55 9:12:58 8:48:32    
Jed Smith Ultra Classic - 50 Km Race 3 5:40:43 4:54:44 4:58:10      
Sierra Nevada Endurance 52 Mile Run 2   12:44:24 12:02:52