
Featuring many of Marin County's most famous trails — Coastal, Miwok, Steep Ravine, Matt Davis and Dipsea — the Tamalpa Headlands 50k presented by UltraRunning Magazine provides a spectacular setting for this classic, single-loop ultramarathon that was founded in 1998. The event has the full support of Marin's largest running club, the Tamalpa Runners as well as UltraRunning Magazine.
Only minutes from downtown San Francisco, the Tamalpa Headlands 50k is a demanding ultramarathon with approximately 6,500-feet of elevation gain featuring fast fire road running, steep climbs, flowy singletrack, technical sections and stunning views of the Bay Area, Pacific Ocean and beyond. For the 21st edition, the race returns to idyllic and the beloved Santos Meadow in Muir Woods as the staging area for the start and finish line after-party.
Upcoming Races
Results
50 KM
View course top timesDate | Finishers | Top Result (M) | Top Result (F) |
---|---|---|---|
08/29/20 | Race Cancelled | ||
08/24/19 | 143 | 4:12:37 | 5:09:16 |
08/25/18 | 168 | 4:04:14 | 4:53:57 |
08/26/17 | 178 | 4:11:15 | 5:00:11 |
08/27/16 | 231 | 3:43:51 | 4:20:51 |
08/29/15 | 220 | 3:37:20 | 4:30:44 |
08/23/14 | 187 | 3:47:35 | 5:26:50 |
08/24/13 | 181 | 3:41:49 | 5:11:02 |
08/25/12 | 183 | 4:11:41 | 5:04:05 |
08/27/11 | 164 | 3:53:03 | 5:04:32 |
08/23/08 | 66 | 4:21:10 | 4:57:09 |
08/25/07 | 126 | 3:55:25 | 4:42:31 |
08/26/06 | 166 | 3:59:53 | 4:25:15 |
08/27/05 | 168 | 3:49:31 | 4:32:38 |
08/21/04 | 114 | 4:01:03 | 5:01:52 |
08/23/03 | 175 | 3:49:54 | 4:33:10 |
08/24/02 | 202 | 3:50:46 | 4:30:59 |
08/25/01 | 179 | 3:59:34 | 4:30:16 |
08/26/00 | 120 | 4:12:12 | 5:32:59 |
08/28/99 | 141 | 4:05:41 | 4:29:11 |
08/29/98 | 111 | 4:09:43 | 5:00:01 |