Karen Pfeifer has 5 recorded races from Williamsburg, Virginia, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-27 | 2025 Blue Talon Bistro Turkey Trot 5K Run/Walk | 5K | 45:53 | 1749 |
| 2024-11-28 | 2024 Blue Talon Bistro Turkey Trot 5K Run/Walk | 5K | 38:36 | 1157 |
| 2023-11-23 | 2023 Blue Talon Bistro Turkey Trot 5K Run/Walk | 5K | 1:00:48 | 1929 |
| 2022-11-24 | 2022 Blue Talon Bistro Turkey Trot 5K Run/Walk | 5K | 1:00:06 | 1842 |
| 2022-03-19 | 2022 Yuengling Shamrock Marathon Weekend Townebank 8K | 46:57 | 1151 |