Peter Gurney has 2 recorded races from Harbor Springs, Michigan, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-09 | Ore to Shore Mt. Bike Epic 48Mi Mountain Bike Hard Rock | 3:49:15 | 389 | |
| 2024-09-14 | 2024 Life Time Chequamegon MTB Festival presented by Trek Chequamegon 40 | Ultra Marathon | 3:48:05 | 866 |