| Ulrich Kamm's efforts: | From | Age | Date | Finish Time |
|---|---|---|---|---|
| Hardrock 100 2005 | Colorado, US | 58 | Friday, July 8, 2005 | DNF |
| Hardrock 100 2004 | Colorado, US | 57 | Friday, July 9, 2004 | 47:45:20.00 |
| Hardrock 100 2003 | Colorado, US | 56 | Friday, July 11, 2003 | 46:32:50.00 |
| Hardrock 100 2001 | Colorado, US | 54 | Friday, July 13, 2001 | 46:06:58.00 |
| Hardrock 100 2000 | 53 | Friday, July 7, 2000 | 47:26:44.00 | |
| Hardrock 100 1999 | Colorado, US | 51 | Friday, July 9, 1999 | 47:31:30.00 |
| Hardrock 100 1998 | Colorado, US | 50 | Friday, July 10, 1998 | DNF |
| Hardrock 100 1997 | Colorado, US | 49 | Friday, July 11, 1997 | 47:03:10.00 |
| Hardrock 100 1996 | Germany | 48 | Friday, July 12, 1996 | 46:30:22.00 |
| Hardrock 100 1994 | Germany | 46 | Friday, July 8, 1994 | 47:46:00.00 |
| Hardrock 100 1993 | Germany | 45 | Friday, July 9, 1993 | 44:38:00.00 |
| Hardrock 100 1992 | Germany | 44 | Friday, July 10, 1992 | 46:03:00.00 |