Enjoy vistas of the Pacific Coast as you take a scenic tour of the spectacular Marin Headlands with views of San Francisco, Tiburon, the Golden Gate Bridge and California coastline. The course is a 25-mile loop. For the 50, 75 and 100 mile distances, the first loop is clockwise. Then the course reverses direction to counterclockwise and alternate (“washing machine” loops). Marathon runners will add a 1.2 mile loop at the start before beginning the 25-mile loop. 

Pacers are allowed after 50 miles in the 100 mile event. They are not allowed in other distances. The start is at 7:00 AM. 

Upcoming Races

Sep 14 2019
50 Miles
Very hilly, ~7500-12,500 feet in 50 miles
Some rocks, root, and/or ruts
Sep 14 2019
75 Miles
Very hilly, ~7500-12,500 feet in 50 miles
Some rocks, root, and/or ruts
Sep 14 2019
100 Miles
Very hilly, ~7500-12,500 feet in 50 miles
Some rocks, root, and/or ruts

Results

Date Distance Total Finishers Top Result Top Result (F)
09/08/18 50 Miles 58 8:55:56 9:14:52
09/08/18 100 Miles 26 19:53:31 24:53:34
09/08/18 75 Miles 3 16:28:10 24:11:52
09/09/17 50 Miles 93 7:45:20 8:58:13
09/09/17 100 Miles 69 20:39:00 27:00:34
09/09/17 75 Miles 21 14:07:30 17:01:05
09/10/16 50 Miles 67 8:18:51 10:49:48
09/10/16 100 Miles 34 16:56:31 22:27:29
09/10/16 75 Miles 12 13:36:49 23:57:02
09/12/15 50 Miles 72 8:16:31 10:09:19
09/12/15 100 Miles 26 20:52:54 28:27:14
09/12/15 75 Miles 12 14:57:18 25:29:18
09/13/14 50 Miles 69 7:57:18 8:51:00
09/13/14 100 Miles 40 20:31:25 21:39:53
09/13/14 75 Miles 4 15:02:00
09/14/13 100 Miles 48 18:22:25 20:27:24
09/14/13 50 Miles 105 7:45:08 8:47:18
09/15/12 50 Miles 49 7:44:01 9:19:31
09/15/12 100 Miles 17 22:48:55 21:20:10
08/06/11 100 Miles 37 20:06:35 22:52:35
08/07/10 100 Miles 44 19:40:18 22:25:42
08/08/09 50 Miles 114 7:03:34 7:52:00
08/08/09 100 Miles 45 18:44:58 23:13:33
08/09/08 100 Miles 32 20:23:52 27:29:48
08/09/08 50 Miles 101 7:43:24 9:09:59
08/11/07 100 Miles 27 20:57:34 27:11:04
08/11/07 50 Miles 95 7:50:49 8:43:42
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.

More events by Pacific Coast Trail Runs

Tussey Mountainback 50 Miler
  • Oct 27, 2019
  • Boalsburg, PA
50 Miles