| Frank Niemiec's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Laurel Highlands FALL CLASSIC 2025 (50K) | Pennsylvania, US | 36 | Saturday, September 27, 2025 | 07:35:28.00 |
| Laurel Highlands FALL CLASSIC 2024 (50K) | Pennsylvania, US | 35 | Saturday, October 19, 2024 | 07:59:21.00 |