| Clark Fox's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 2012 | Colorado, US | 50 | Friday, July 13, 2012 | 33:20:00.00 |
| The Bear 100 2011 | Colorado, US | 49 | Friday, September 23, 2011 | 28:48:19.00 |
| Clark Fox's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 2012 | Colorado, US | 50 | Friday, July 13, 2012 | 33:20:00.00 |
| The Bear 100 2011 | Colorado, US | 49 | Friday, September 23, 2011 | 28:48:19.00 |