A mostly flat, certified 4.5-mile loop on groomed dirt or asphalt path around scenic Lake Merced inSan Francisco, California. The races start in the parking lot at the north end of the lake at the foot of Sunset Boulevard. Runners will enjoy two aid stations per lap stocked with water, electrolytes, and a selection of foods.

Upcoming Races

Oct 12 2019
50 KM
1 Elevation Rating
Flat or nearly flat
1 Surface Rating
Paved or very smooth surface
Oct 12 2019
50 Miles
1 Elevation Rating
Flat or nearly flat
1 Surface Rating
Paved or very smooth surface
Oct 12 2019
100 KM
1 Elevation Rating
Flat or nearly flat
1 Surface Rating
Paved or very smooth surface

Results

50 KM View course top times

Date Finishers Top Result Top Result (F)
04/21/18 21 4:06:42 4:58:04
04/15/17 22 3:25:19 4:06:58
04/16/16 32 3:40:33 3:39:39
04/19/15 46 3:21:41 4:28:55
04/19/14 39 3:31:10 4:06:19
04/20/13 55 3:27:23 4:08:37
04/21/12 51 3:47:06 5:07:57
04/23/11 39 3:10:54 4:17:59
04/17/10 51 3:15:38 4:07:43
04/18/09 42 3:37:22 5:45:00
04/19/08 30 3:44:58 5:07:44
03/31/07 44 3:50:30 4:12:31
04/22/06 22 3:52:15 4:07:44
04/16/05 25 3:55:57 4:56:51
04/17/04 24 3:44:24 5:09:06
04/19/03 17 3:19:21 4:23:00
04/18/92 10 3:56:07 5:30:57

100 KM View course top times

Date Finishers Top Result Top Result (F)
04/21/18 10 8:47:32 11:30:32
04/15/17 6 9:03:44
04/16/16 7 8:35:41 11:00:47
04/19/15 12 7:06:30
04/19/14 10 9:16:55
04/20/13 11 7:38:41 8:48:48
04/21/12 9 7:32:27
04/23/11 13 7:00:19 12:38:33
04/17/10 11 7:32:29 9:38:31
04/18/09 7 9:21:28 12:14:41
04/19/08 4 8:45:06 11:17:44
03/31/07 12 7:27:53 10:10:58
04/22/06 8 7:42:10 10:53:27
04/16/05 7 7:58:39 11:11:33
04/17/04 6 8:06:50
04/19/03 8 10:13:55 11:41:40
04/20/02 12 8:06:03 10:41:30
04/21/01 7 9:25:18 11:15:59
04/22/00 20 8:51:29 11:07:20
04/18/98 27 8:05:19 9:23:52
04/19/97 33 7:37:53 9:43:31
04/20/96 30 8:23:00 9:23:00
04/15/95 14 7:18:27 11:30:04
04/16/94 23 7:59:31 9:36:39
04/17/93 19 8:25:53 11:25:46
04/18/92 20 7:15:18 9:34:02
04/21/91 13 7:43:54 10:19:10
04/22/90 9 8:06:25 11:30:58
04/22/89 15 7:52:09
04/16/88 12 8:32:55 8:43:03
04/18/87 6 10:40:19
04/19/86 12 8:45:23 10:34:14

50 Miles View course top times

Date Finishers Top Result Top Result (F)
04/21/18 14 6:20:14 7:46:14
04/15/17 10 5:58:20 11:00:32
04/16/16 15 5:57:12 8:34:25
04/19/15 16 6:05:56 8:41:34
04/19/14 30 6:22:57 8:52:26
04/20/13 21 6:38:16 8:38:09
04/21/12 18 5:49:59 8:17:13
04/23/11 15 6:31:31 7:03:41
04/17/10 14 5:37:46 7:46:13
04/18/09 20 7:24:55 9:25:43
04/19/08 9 7:03:02 8:13:11
03/31/07 10 5:56:17 9:47:00
04/22/06 15 6:30:12 9:52:56
04/16/05 16 6:20:58 7:44:34
04/17/04 10 6:20:43 10:14:12
04/19/03 7 7:17:45 8:18:09
04/20/02 5 6:21:26 9:07:06
04/21/01 18 6:26:19 7:11:35
We try to keep the most accurate information about this race, but changes do happen. Always visit the official race website for the most up to date information.

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