| Nov 6, 2021 | Amateur Iceman Men 70+ | 9th | — | 02:27:44 |
| Nov 3, 2018 | Amateur Iceman Men 65-69 | 25th | — | 02:32:06 |
| Nov 4, 2017 | Amateur Iceman Men 65-69 | 21st | — | 02:34:32 |
| Nov 5, 2016 | Amateur 30 Mile Mountain Bike M 65-69 | 24th | M 1894th | 02:15:47 |
| Nov 7, 2015 | Amateur 30.1 Mi Mountain Bike M 65-69 | 31st | — | 02:44:11 |
| Nov 1, 2014 | Amateur 29 Mile Mountain Bike M 65-69 | 18th | M 1649th | 03:35:11 |
| Nov 6, 2010 | Open Mountain Bike 27Mi M 60-64 | 30th | — | 02:44:18 |
| Nov 4, 2006 | Open Mountain Biking - 27Miles M 55-59 | 43rd | M 997th | 02:34:59 |
| Nov 5, 2005 | Open Mountain Biking - 27Miles M 55-59 | 14th | M 615th | 02:12:12 |
| Nov 6, 2004 | Open Mountain Biking - 27Miles M 55-59 | 8th | M 487th | 02:06:13 |
| Nov 1, 2003 | Amateur Sport Men 45-54 - 27Mile M 45-49 | 33rd | M 483rd | 02:23:00 |
| Nov 2, 2002 | Open Mountain Biking - 27Miles M 45-49 | 150th | M 968th | 02:36:23 |
| Nov 3, 2001 | Open Mountain Bike- 24Mi M 45-49 | 147th | — | 02:24:01 |