Bristow Trail Run
March 1st 2026
Dexter, OR
The course consists of a 5.2 mile loop, all on single-track trails. The course is entirely flat, on trails adjacent to the Willamette River. Most sections of the course are wooded, and a few stream crossings (5-10 meters long and less than a foot deep) are possible, depending on the water level of the river. The 50K will cover the loop 6 times, the 25K will cover the loop 3 times, the 10M will cover the loop twice (yes, that makes the distance 10.4 miles), and the 5M will cover the loop once (actually 5.2 miles).
Additional Distances
This event also has the following sub ultra distances
25 KM
5 Miles
10 Miles
Results
50 KM
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 03/01/26 | 6 | 4:09:05 | 3:59:17 |
| 02/02/25 | 15 | 5:01:17 | 4:33:52 |
| 02/03/24 | 9 | 4:04:15 | 4:48:37 |
| 02/04/23 | 27 | 4:03:27 | 3:28:05 |
| 02/05/22 | 26 | 4:42:14 | 3:57:33 |
| 02/06/21 | 19 | 4:53:26 | 3:34:43 |
| 02/01/20 | 17 | 4:06:24 | 3:58:06 |
| 02/02/19 | 12 | 4:39:08 | 4:11:36 |
| 02/03/18 | 11 | 3:59:20 | |
| 02/04/17 | 6 | 5:20:32 | 4:13:07 |
| 02/06/16 | 14 | 4:43:18 | 4:11:50 |
| 02/04/15 | 12 | 5:30:39 | 3:51:35 |
| 02/16/14 | 3 | 4:36:41 | |
| 02/17/13 | 4 | 5:45:09 | 4:52:51 |