El Vaquero Loco
Old school fun in Western Wyoming. Since 2004 we've put on a world class 31k and 50k trail races on rugged terrain in the Wyoming Wilderness. It's a community race that's a benefit for the Star Valley High School Track and Cross Country Teams.
Cottonwood Lake - The start of the 50k and the finish for both the 50k and 31k
The 31k start is at Canyon View Park in Afton
Upcoming Races
Aug 1 2026
50 KM
8,547
8,547
ft.
Out and Back
5 Aid
Stations
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
31 KM
Results
50 KM
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 08/02/25 | 94 | 7:11:47 | 5:31:16 |
| 08/03/24 | 87 | 6:51:36 | 5:44:16 |
| 08/05/23 | 71 | 6:54:49 | 5:17:38 |
| 08/06/22 | 94 | 6:43:17 | 5:17:41 |
| 08/07/21 | 95 | 5:49:34 | 5:34:46 |
| 08/01/20 | 91 | 6:16:04 | 5:12:24 |
| 08/03/19 | 100 | 6:05:10 | 5:42:47 |
| 08/04/18 | 105 | 6:26:05 | 5:29:14 |
| 08/05/17 | 100 | 6:39:41 | 5:07:23 |
| 08/06/16 | 87 | 6:37:43 | 5:22:11 |
| 08/08/15 | 99 | 5:22:53 | 5:00:41 |
| 08/09/14 | 104 | 6:51:43 | 4:55:15 |
| 08/10/13 | 78 | 5:54:38 | 5:06:20 |
| 08/11/12 | 59 | 6:31:32 | 4:59:35 |
| 08/13/11 | 35 | 6:43:00 | 5:34:00 |
| 08/14/10 | 46 | 6:41:06 | 5:12:56 |
| 08/15/09 | 29 | 7:00:37 | 5:24:00 |
| 08/11/07 | 16 | 7:08:06 | 5:56:10 |
| 08/13/05 | 5 | 7:46:45 | 6:05:11 |