Bulldog 50K Ultra Run & 25K Trail Run
August 15th 2026
Calabasas, CA
50 KM |
75 KM
Welcome to the Southern California's oldest 50k - 32 years in the beautiful, scenic, Santa Monica Mountains!!
This Event Historically Sells Out...
The course offers epic views of untamed terrain and of the endless ocean from single track and fire roads weaving through the mountains. Do not be fooled by the beauty of the mountains and allure of the ocean. Temperatures can reach triple digits in the canyons and the climbs are steep and long. Runners will experience the full power of beauty and the beast.
Upcoming Races
Aug 15 2026
50 KM
Two 25k loops
5,572
5,572
ft.
Multiple Loop
4 Aid
Stations
9:00 Cutoff
4
Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
3
Surface Rating
Some rocks, root, and/or ruts
Aug 15 2026
75 KM
3x 25k loop
8,358
8,358
ft.
Multiple Loop
10:00 Cutoff
4
Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
3
Surface Rating
Some rocks, root, and/or ruts
Additional Distances
This event also has the following sub ultra distances
25 KM
Results
50 KM
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 08/16/25 | 195 | 4:30:48 | 3:49:19 |
| 08/17/24 | 167 | 4:46:28 | 3:30:03 |
| 08/19/23 | 171 | 4:39:36 | 4:00:41 |
| 08/20/22 | 116 | 4:20:29 | 3:30:13 |
| 10/02/21 | 98 | 4:46:08 | 4:04:51 |
| 08/22/20 | Race Cancelled | ||
| 08/24/19 | 140 | 5:07:08 | 3:46:56 |
| 08/25/18 | 167 | 4:48:27 | 4:00:48 |
| 08/26/17 | 133 | 5:36:02 | 4:04:32 |
| 08/27/16 | 252 | 4:25:09 | 3:36:52 |
| 08/22/15 | 234 | 4:47:27 | 3:52:39 |
| 08/23/14 | 175 | 4:14:02 | 3:43:08 |
| 08/24/13 | 175 | 4:39:45 | 3:53:09 |
| 08/25/12 | 173 | 4:40:07 | 4:02:46 |
| 08/27/11 | 162 | 4:26:40 | 4:04:42 |
| 08/21/10 | 198 | 4:41:19 | 3:31:31 |
| 08/22/09 | 185 | 4:44:18 | 3:59:17 |
| 08/23/08 | 139 | 4:57:45 | 3:58:05 |
| 08/25/07 | 165 | 4:37:57 | 3:41:47 |
| 08/26/06 | 128 | 5:04:26 | 3:39:42 |
| 08/27/05 | 121 | 4:15:34 | 3:59:13 |
| 08/28/04 | 129 | 4:47:52 | 4:33:38 |
| 09/06/03 | 99 | 5:20:15 | 4:08:14 |
| 09/07/02 | 102 | 5:03:06 | 4:04:35 |
| 09/08/01 | 118 | 5:09:35 | 3:54:56 |
| 09/09/00 | 117 | 4:33:01 | 3:58:57 |
| 09/11/99 | 115 | 5:09:00 | 3:58:57 |
| 09/05/98 | 87 | 5:17:56 | 4:32:20 |
| 08/23/97 | 106 | 4:39:01 | 3:56:54 |
| 09/14/96 | 106 | 5:08:45 | 3:43:14 |
| 08/26/95 | 87 | 4:34:03 | 3:44:45 |
| 08/20/94 | 58 | 4:58:58 | 4:25:24 |
| 08/21/93 | 110 | 5:00:40 | 3:41:49 |
| 08/22/92 | 82 | 5:02:09 | 4:00:49 |