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Marathon Deutsche Weinstraße 2026   HaWei50 50km Ultralauf 28.2.2026   3h, 6h, 12h, 24h of Santander  
Name: Visak, Lawrence   Submit Personal Website Send Link 
Club:  
Residence: Concord, CA
Year of birth: 1956 (Cat. german: M70)
Date of birth: 00.00.0000 (Cat. internat.: M65)
Nationality: USA USA United States
RunnerID: 68544
 

51 search results (51 Events, 3489.283 km).  (More)

2006 2 Events, 130.467 km  (More)
04.03.2006 Old Pueblo 50 Mile Endurance Run (USA) 50mi
11:35:32 h Visak, Lawrence   Overall: 52 M: 40 Cat M45: 8
04.02.2006 Woodside Trail Run 50K (USA) 50km
6:13:21 h Visak, Lawrence *CA  Overall: 39 M: 32 Cat M45: 5
2005 14 Events, 886.462 km  (More)
17.12.2005 Muir Beach Trail Run (USA) 50km
6:00:18 h Visak, Lawrence *Concord, CA  Overall: 4 M: 2 Cat M45: 1
03.12.2005 Woodside Trail Run 50K (USA) 50km
6:13:47 h Visak, Lawrence *Concord, CA  Overall: 26 M: 21 Cat M45: 2
26.11.2005 Quad Dipsea Trail Run (USA) 28mi
5:37:58 h Visak, Lawrence *Concord, CA  Overall: 51 M: 44 Cat M45: 7
05.11.2005 Rodeo Beach 50km (USA) 50km
6:26:15 h Visak, Lawrence *Concord, CA  Overall: 7 M: 6 Cat M45: 1
10.-11.09.2005 Wasatch Front 100 Mile (USA) 100mi
31:44:21 h Visak, Lawrence *Concord, CA  Overall: 76 M: 68 Cat M45: 17
30.07.2005 Pacifica 50 Km Trail Run (USA) 50km
6:12:48 h Visak, Lawrence *Concord, CA  Overall: 4 M: 3 Cat M45: 1
18.06.2005 Skyline Ridge Trail Run (USA) 50km
5:46:15 h Visak, Lawrence *Concord, CA  Overall: 10 M: 8 Cat M45: 1
04.06.2005 Mount Diablo 50K (USA) 50km
7:36:15 h Visak, Lawrence *Concord, CA  Overall: 14 M: 11 Cat M45: 3
14.05.2005 Carmel Valley 50K (USA) 50km
6:38:35 h Visak, Lawrence *Concord, CA  Overall: 6 M: 5 Cat M45: 2
30.04.2005 Miwok 100k Trail race (USA) 100km
12:59:09 h Visak, Lawrence *Concord, CA  Overall: 123 M: 90 Cat M45: 20
16.04.2005 Diablo Endurance Run (USA) 50mi
11:42:15 h Visak, Lawrence *Concord, CA  Overall: 15 M: 11 Cat M45: 1
26.03.2005 Pirates Cove Trail Run (USA) 50km
6:11:41 h Visak, Lawrence *Concord, CA  Overall: 14 M: 12 Cat M45: 2
20.03.2005 Stevens Creek Striders 50K (USA) 50km
6:47:22 h Visak, Lawrence *Concord  Overall: 37 M: 28 Cat M45: 11
12.03.2005 Way Too Cool 50K Endurance Run (USA) 50km
5:39:13 h Visak, Lawrence   Overall: 154 M: 112 Cat M45: 21
2004 13 Events, 906.029 km  (More)
21.08.2004 Tamalpa Headlands 50K (USA) 31.5mi
5:39:27 h Visak, Lawrence   Overall: 41 M: 33 Cat M45: 7
14.08.2004 Diablo Endurance Run (USA) 50mi
10:43:45 h Visak, Lawrence *CA  Overall: 6 M: 5 Cat M45: 1
01.08.2004 Skyline 50k Endurance Run (USA) 50km
6:01:09 h Visak, Lawrence   Overall: 81 M: 64 Cat M45: 12
26.-27.06.2004 Western States 100 Mile Endurance Run (USA) 100mi
23:41:23 h Visak, Lawrence *Concord, CA  Overall: 78 M: 64 Cat M45: 13
05.06.2004 Mount Diablo 50K (USA) 50km
6:36:20 h Visak, Lawrence *Concord  Overall: 9 M: 9 Cat M45: 1
15.05.2004 Silver State 50 km (USA) 50km
7:38:04 h Visak, Lawrence *Concord, CA  Overall: 25 M: 18 Cat M45: 5
08.05.2004 Quicksilver 50 Mile Endurance Run (USA) 50mi
8:59:47 h Visak, Lawrence   Overall: 16 M: 15 Cat M45: 2
01.05.2004 Miwok 100k Trail race (USA) 100km
11:39:51 h Visak, Lawrence *Concord, CA  Overall: 47 M: 38 Cat M45: 12
03.04.2004 American River 50 Mile Endurance Run (USA) 50mi
8:18:34 h Visak, Lawrence   Overall: 46 M: 39 Cat M45: 13
21.03.2004 Stevens Creek Striders 50K (USA) 50km
5:43:22 h Visak, Lawrence *Concord  Overall: 15 M: 13 Cat M45: 5
13.03.2004 Way Too Cool 50K Endurance Run (USA) 50km
4:59:46 h Visak, Lawrence   Overall: 94 M: 79 Cat M45: 14
07.02.2004 Woodside Trail Run 50K (USA) 50km
5:41:46 h Visak, Lawrence *Concord, CA  Overall: 21 M: 17 Cat M45: 2
10.01.2004 Epiphany Ultras - The Popular But Wussy Metric (USA) 53km
5:31:00 h Visak, Lawrence   Overall: 5 M: 5 Cat M45: 1
2003 10 Events, 718.929 km  (More)
20.12.2003 Muir Beach Trail Run (USA) 50km
6:28:45 h Visak, Lawrence *Concord, CA  Overall: 11 M: 10 Cat M45: 1
29.11.2003 Quad Dipsea Trail Run (USA) 28mi
5:06:00 h Visak, Lawrence   Overall: 29 M: 27 Cat M45: 5
06.09.2003 Mount Diablo 50K (USA) 50km
6:06:08 h Visak, Lawrence   Overall: 4 M: 4 Cat M45: 1
19.-20.07.2003 Vermont 100 Mile Endurance Race (USA) 100mi
23:02:53 h Visak, Lawrence *CA  Overall: 107 M: 86 Cat M45: 22
07.06.2003 Mount Diablo 50K (USA) 50km
6:19:25 h Visak, Lawrence *Concord, CA  Overall: 2 M: 2 Cat M45: 1
03.05.2003 Miwok 100k Trail race (USA) 100km
13:14:06 h Visak, Lawrence *Concord, CA  Overall: 97 M: 79 Cat M45: 21
12.04.2003 Diablo Endurance Run (USA) 50mi
14:23:52 h Visak, Lawrence *Concord, CA  Overall: 2 M: 1 Cat M45: 1
05.04.2003 American River 50 Mile Endurance Run (USA) 50mi
8:54:22 h Visak, Lawrence   Overall: 136 M: 114 Cat M45: 27
08.03.2003 Way Too Cool 50K Endurance Run (USA) 50km
4:38:55 h Visak, Lawrence   Overall: 62 M: 56 Cat M45: 10
11.01.2003 Epiphany Ultras - The Popular But Wussy Metric (USA) 52km
6:11:00 h Visak, Lawrence   Overall: 13 M: 11 Cat M45: 3
2002 7 Events, 536.462 km  (More)
30.11.2002 Quad Dipsea Trail Run (USA) 28mi
5:06:37 h Visak, Lawrence   Overall: 28 M: 26 Cat M45: 2
20.07.2002 Tahoe Rim Trail 50km Endurance Runs (USA) 50km
7:45:06 h Visak, Lawrence *Concord, CA  Overall: 85 M: 50 Cat M45: 5
29.-30.06.2002 Western States 100 Mile Endurance Run (USA) 100mi
24:04:43 h Visak, Lawrence   Overall: 91 M: 80 Cat M45: 10
18.05.2002 Silver State 50 km (USA) 50km
7:10:08 h Visak, Lawrence   Overall: 20 M: 15 Cat M45: 4
04.05.2002 Miwok 100k Trail race (USA) 100km
12:02:28 h Visak, Lawrence *Concord, CA  Overall: 65 M: 53 Cat M45: 12
06.04.2002 American River 50 Mile Endurance Run (USA) 50mi
8:51:33 h Visak, Lawrence   Overall: 107 M: 85 Cat M45: 19
09.03.2002 Way Too Cool 50K Endurance Run (USA) 50km
4:53:44 h Visak, Lawrence   Overall: 87 M: 75 Cat M45: 12
2001 3 Events, 180.467 km  (More)
05.08.2001 Skyline 50k Endurance Run (USA) 50km
4:58:33 h Visak, Lawrence   Overall: 37 M: 35 Cat M40: 9
07.04.2001 American River 50 Mile Endurance Run (USA) 50mi
9:18:01 h Visak, Lawrence   Overall: 128 M: 104 Cat M40: 30
10.03.2001 Way Too Cool 50K Endurance Run (USA) 50km
5:17:55 h Visak, Lawrence   Overall: 131 M: 113 Cat M40: 26
2000 1 Event, 50 km  (More)
05.08.2000 Skyline 50k Endurance Run (USA) 50km
5:07:50 h Visak, Lawrence   Overall: 41 M: 39 Cat M40: 11
1998 1 Event, 80.467 km  (More)
10.10.1998 Dick Collins Firetrails 50 Mile (USA) 50mi
10:57:06 h Visak, Lawrence *Concord, CA  Overall: 66 M: 51 Cat M40: 12

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 2006 2005 2004 2003 2002 2001 2000 1998

Comparison table

Comparison of performances in races with multiple participations

   2006 2005 2004 2003 2002 2001 2000 1998
Way Too Cool 50K Endurance Run 5   5:39:13 4:59:46 4:38:55 4:53:44 5:17:55    
American River 50 Mile Endurance Run 4     8:18:34 8:54:22 8:51:33 9:18:01    
Miwok 100k Trail race 4   12:59:09 11:39:51 13:14:06 12:02:28      
Diablo Endurance Run 3   11:42:15 10:43:45 14:23:52        
Mount Diablo 50K 3   7:36:15 6:36:20 6:19:25        
Quad Dipsea Trail Run 3   5:37:58   5:06:00 5:06:37      
Woodside Trail Run 50K 3 6:13:21 6:13:47 5:41:46          
Skyline 50k Endurance Run 3     6:01:09     4:58:33 5:07:50  
Epiphany Ultras - The Popular But Wussy Metric 2     5:31:00 6:11:00        
Muir Beach Trail Run 2   6:00:18   6:28:45        
Stevens Creek Striders 50K 2   6:47:22 5:43:22          
Silver State 50 km 2     7:38:04   7:10:08      
Western States 100 Mile Endurance Run 2     23:41:23   24:04:43