| Nov 2, 2024 | Amateur Iceman Men 70-74 | DNF | — | DNF |
| Nov 4, 2023 | Amateur Iceman Men 70+ | 29th | — | 03:19:39 |
| Nov 5, 2022 | Amateur Iceman Men 70+ | 21st | — | 03:02:52 |
| Nov 6, 2021 | Amateur Iceman Men 65-69 | 65th | — | 03:08:13 |
| Nov 2, 2019 | Amateur Iceman Men 65-69 | 37th | — | 04:21:44 |
| Nov 3, 2018 | Amateur Iceman Men 65-69 | 37th | — | 02:52:54 |
| Nov 4, 2017 | Amateur Iceman Men 65-69 | 38th | — | 02:59:05 |
| Nov 5, 2016 | Amateur 30 Mile Mountain Bike M 60-64 | 106th | M 2395th | 02:30:48 |
| Nov 7, 2015 | Amateur 30.1 Mi Mountain Bike M 60-64 | 94th | — | 02:59:12 |
| Nov 1, 2014 | Amateur 29 Mile Mountain Bike M 60-64 | 81st | M 2514th | 04:47:36 |
| Nov 2, 2013 | Open 29 Mile Mountain Bike M 60-64 | 100th | M 3277th | 03:42:05 |
| Nov 3, 2012 | Amateur Mountain Bike-29Mi M 60-64 | 90th | — | 04:12:34 |
| Nov 6, 2010 | Open Mountain Bike 27Mi M 55-59 | 136th | — | 03:50:12 |