| John Kropinak's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Old West Trail Runs 2025 (50K) | Arizona, US | 45 | Saturday, March 15, 2025 | 05:38:03.00 |
| John Kropinak's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Old West Trail Runs 2025 (50K) | Arizona, US | 45 | Saturday, March 15, 2025 | 05:38:03.00 |