| Jim Sweatt's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 2010 | Arkansas, US | 54 | Friday, July 9, 2010 | DNF |
| Hardrock 100 2008 | Arkansas, US | 53 | Friday, July 11, 2008 | DNF |
| Hardrock 100 2007 | Arkansas, US | 52 | Friday, July 13, 2007 | DNF |
| Hardrock 100 2004 | Arkansas, US | 49 | Friday, July 9, 2004 | DNF |
| Hardrock 100 2003 | Arkansas, US | 48 | Friday, July 11, 2003 | DNF |
| Hardrock 100 2001 | Arkansas, US | 46 | Friday, July 13, 2001 | DNF |
| Hardrock 100 2000 | Friday, July 7, 2000 | DNF | ||
| Hardrock 100 1998 | Arkansas, US | 42 | Friday, July 10, 1998 | DNF |
| Hardrock 100 1997 | Arkansas, US | 41 | Friday, July 11, 1997 | DNF |
| Hardrock 100 1996 | Arkansas, US | 40 | Friday, July 12, 1996 | DNF |