Ken Naef has 3 recorded races from Green Bay, Wisconsin, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-08-09 | Ore to Shore Mt. Bike Epic 48Mi Mountain Bike Hard Rock | 3:10:58 | 169 | |
| 2024-08-10 | Ore to Shore HARD ROCK (48 MILE POINT-TO-POINT) | 3:01:28 | 105 | |
| 2023-08-12 | Ore to Shore HARD ROCK (48 MILE POINT-TO-POINT) | 3:10:02 | 186 |