Gwen Preston (F 41)
| Race | Date | Distance | Result | Overall | Gender | |
|---|---|---|---|---|---|---|
| 2016 | ||||||
| Finlayson Arm (BC) | 09/10/16 | 50 KM | 8:04:56 | 23 | 7 | |
| Gorge Waterfalls (OR) | 04/09/16 | 50 KM | 5:57:21 | 31 | 8 | |
| 2015 | ||||||
| Sun Mountain (WA) | 05/16/15 | 50 KM | 5:35:06 | 32 | 10 | |
| 2014 | ||||||
| Yakima Skyline Rim (WA) | 04/19/14 | 50 KM | 6:00:43 | 16 | 1 | |
| Dirty Duo (BC) | 03/08/14 | 50 KM | 4:43:15 | 8 | 1 | |
| 2013 | ||||||
| Frosty Mountain (BC) | 09/21/13 | 50 KM | 6:24:00 | 12 | 2 | |