| Dean Grusky's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Wawayanda Trail Fest 2025 (50K) | New Jersey, US | 51 | Saturday, April 26, 2025 | 05:47:20.00 |
| NYC Trail Mix 2024 (50K) | New Jersey, US | 51 | Saturday, November 16, 2024 | 04:41:43.00 |
| Dean Grusky's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Wawayanda Trail Fest 2025 (50K) | New Jersey, US | 51 | Saturday, April 26, 2025 | 05:47:20.00 |
| NYC Trail Mix 2024 (50K) | New Jersey, US | 51 | Saturday, November 16, 2024 | 04:41:43.00 |