| Clark Chesbro's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 1996 | Colorado, US | 35 | Friday, July 12, 1996 | 46:08:15.00 |
| Hardrock 100 1994 | Colorado, US | 33 | Friday, July 8, 1994 | 46:26:00.00 |
| Clark Chesbro's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 1996 | Colorado, US | 35 | Friday, July 12, 1996 | 46:08:15.00 |
| Hardrock 100 1994 | Colorado, US | 33 | Friday, July 8, 1994 | 46:26:00.00 |