| Nov 6, 2021 | Amateur Iceman Men 65-69 | 70th | — | 03:29:27 |
| Nov 3, 2018 | Amateur Iceman Men 65-69 | 58th | — | 02:44:05 |
| Nov 4, 2017 | Amateur Iceman Men 60-64 | 140th | — | 03:43:46 |
| Nov 5, 2016 | Amateur 30 Mile Mountain Bike M 60-64 | 123rd | M 2777th | 02:53:44 |
| Nov 7, 2015 | Amateur 30.1 Mi Mountain Bike M 60-64 | 104th | — | 03:19:57 |
| Nov 3, 2012 | Amateur Mountain Bike-29Mi M 55-59 | 190th | — | 03:48:36 |
| Nov 5, 2011 | Amateur Mountain Bike-28Mi M 55-59 | 144th | — | 03:09:21 |
| Nov 6, 2010 | Open Mountain Bike 27Mi M 55-59 | 109th | — | 03:09:25 |
| Nov 1, 2008 | Open Mountain Bike- 27Mi M 55-59 | 87th | — | 03:18:30 |
| Nov 3, 2007 | Amateur Mountain Bike - 27Mi Men M 45-49 | 311th | — | 03:26:23 |
| Nov 5, 2005 | Open Mountain Biking - 27Miles M 45-49 | 268th | M 1559th | 03:05:17 |
| Nov 6, 2004 | Open Mountain Biking - 27Miles M 45-49 | 198th | M 1151st | 02:36:05 |