Ashland, OR

Join us high above the Rogue Valley for the annual Siskiyou Out Back Trail Run (The SOB)! We have something for everyone, our original 50K and 15K, and our newer races, the 50 Mile and 100K distances. Registration in the longer races (100K/50M/50K) will be limited to runners 18 years or older unless by prior consent by the Race Directors.
What you need to know:
- Camping at the start/finish for RVs, tents, etc.
- Friday Dinner and Movie
- Saturday Food, free for Ultra distances, available for everyone
- You can drop down to a shorter event race morning.
- Sweet single track and an epic climb for the 50M and 100K runners.
Upcoming Races
Jul 13 2024
50 KM
4,500
ft.
Mixture
Course
6 Aid
Stations
10:00 Cutoff
3
Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3
Surface Rating
Some rocks, root, and/or ruts
Jul 13 2024
50 Miles
8,400
ft.
Mixture
Course
8 Aid
Stations
15:00 Cutoff
4
Elevation Rating
Very hilly, ~7500-12,500 feet in 50 miles
3
Surface Rating
Some rocks, root, and/or ruts
Jul 13 2024
100 KM
10,500
ft.
Mixture
Course
10 Aid
Stations
17:00 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 non ultra distances
15 KM
Results
50 KM
View course top timesDate | Finishers | Top Result (M) | Top Result (F) |
---|---|---|---|
07/08/23 | 159 | 4:20:25 | 4:47:49 |
07/09/22 | 166 | 3:56:20 | 4:53:57 |
07/10/21 | 182 | 4:08:49 | 5:12:48 |
07/11/20 | Race Cancelled | ||
07/13/19 | 186 | 4:02:25 | 4:53:50 |
07/28/18 | Race Cancelled | ||
07/22/17 | 188 | 3:38:11 | 4:27:31 |
07/23/16 | 204 | 3:41:51 | 4:32:21 |
07/25/15 | 201 | 3:40:53 | 4:30:43 |
07/26/14 | 187 | 3:38:43 | 4:12:38 |
07/27/13 | 195 | 3:42:38 | 4:11:57 |
07/14/12 | 228 | 3:33:11 | 4:04:50 |
07/09/11 | 193 | 3:35:28 | 4:19:20 |
07/10/10 | 161 | 3:43:00 | 4:40:01 |
07/11/09 | 157 | 3:39:19 | 4:35:00 |
07/12/08 | 114 | 3:42:36 | 4:11:53 |
07/14/07 | 134 | 4:03:10 | 4:33:05 |
07/15/06 | 125 | 4:03:49 | 4:32:59 |
07/09/05 | 125 | 4:01:12 | 4:45:17 |
07/10/04 | 122 | 4:13:28 | 4:30:11 |
07/12/03 | 112 | 4:08:53 | 4:24:15 |
07/13/02 | 91 | 4:23:26 | 4:42:50 |
07/14/01 | 91 | 4:19:11 | 5:20:31 |
07/08/00 | 90 | 3:37:19 | 4:42:36 |
07/24/99 | 37 | 3:59:59 | 5:51:02 |
50 Miles New course 2019
View course top timesDate | Finishers | Top Result (M) | Top Result (F) |
---|---|---|---|
07/08/23 | 43 | 9:30:35 | 9:36:58 |
07/09/22 | 40 | 7:37:49 | 9:38:18 |
07/10/21 | 40 | 8:15:14 | 9:50:29 |
07/11/20 | Race Cancelled | ||
07/13/19 | 78 | 8:41:58 | 10:18:53 |
100 KM
View course top timesDate | Finishers | Top Result (M) | Top Result (F) |
---|---|---|---|
07/08/23 | 89 | 9:56:47 | 12:54:36 |
07/09/22 | 84 | 10:11:54 | 12:48:45 |
07/10/21 | 82 | 10:44:14 | 12:01:17 |
07/11/20 | Race Cancelled | ||
07/13/19 | 76 | 9:39:05 | 11:44:09 |
50 Miles
View course top timesDate | Finishers | Top Result (M) | Top Result (F) |
---|---|---|---|
07/28/18 | Race Cancelled | ||
07/22/17 | 93 | 7:12:50 | 8:15:55 |
07/23/16 | 113 | 6:52:41 | 9:08:50 |
07/25/15 | 103 | 6:30:17 | 7:53:02 |
07/26/14 | 87 | 7:16:05 | 7:39:25 |
07/27/13 | 94 | 7:07:09 | 8:31:39 |
07/14/12 | 68 | 6:32:42 | 7:34:35 |