| Nov 2, 2019 | Amateur Iceman Men 70+ | 23rd | — | 03:35:26 |
| Nov 3, 2018 | Amateur Iceman Men 70+ | 18th | — | 03:15:31 |
| Nov 4, 2017 | Amateur Iceman Men 70+ | 11th | — | 03:34:35 |
| Nov 5, 2016 | Amateur 30 Mile Mountain Bike M 70-99 | 13th | M 2869th | 03:04:00 |
| Nov 1, 2014 | Amateur 29 Mile Mountain Bike M 65-69 | 26th | M 2309th | 04:21:37 |
| Nov 3, 2012 | Amateur Mountain Bike-29Mi M 65-69 | 24th | — | 03:35:14 |
| Nov 5, 2011 | Amateur Mountain Bike-28Mi M 65-69 | 16th | — | 02:50:36 |
| Nov 6, 2010 | Open Mountain Bike 27Mi M 65-69 | 11th | — | 02:57:24 |
| Nov 3, 2007 | Amateur Mountain Bike - 27Mi Men M 55-59 | 55th | — | 02:33:52 |
| Nov 4, 2006 | Open Mountain Biking - 27Miles M 55-59 | 47th | M 1073rd | 02:37:42 |
| Nov 5, 2005 | Open Mountain Biking - 27Miles M 55-59 | 48th | M 1192nd | 02:34:58 |
| Nov 6, 2004 | Open Mountain Biking - 27Miles M 55-59 | 43rd | M 1073rd | 02:31:16 |
| Nov 1, 2003 | Amateur All Men 55-64 - 27Mile M 55-59 | 44th | M 1144th | 02:58:45 |
| Nov 2, 2002 | Open Mountain Biking - 27Miles M 55-59 | 20th | M 972nd | 02:36:28 |
| Nov 3, 2001 | Open Mountain Bike- 24Mi M 55-59 | 19th | — | 02:28:00 |