Marine on St Croix, MN
O'Brien 50K Race Results
50 KM View course top times
| Date | Finishers | Top Result (M) | Top Result (F) |
|---|---|---|---|
| 09/16/23 | 42 | 4:06:10 | 5:05:14 |
| 09/17/22 | 35 | 4:11:27 | 4:30:17 |
| 09/18/21 | 27 | 4:10:05 | 4:38:54 |
| 09/20/20 | 27 | 3:16:51 | 5:11:07 |
50 Miles View course top times
| Date | Finishers | Top Result (M) | Top Result (F) |
|---|---|---|---|
| 09/17/22 | 2 | 11:53:05 | 8:38:32 |
