Lake Sonoma 100K & 50K
| Rank | Year | Name | Category | Result |
|---|---|---|---|---|
| 1 | 2018 | Jim Walmsley | M 20-29 | 5:51:16 |
| 2 | 2016 | Jim Walmsley | M 20-29 | 6:00:52 |
| 3 | 2019 | Jared Hazen | M 20-29 | 6:08:31 |
| 4 | 2015 | Alex Varner | M 20-29 | 6:09:39 |
| 5 | 2014 | Zach Miller | M 20-29 | 6:11:10 |
| 6 | 2014 | Rob Krar | M 30-39 | 6:12:14 |
| 7 | 2014 | Sage Canaday | M 20-29 | 6:12:58 |
| 8 | 2013 | Sage Canaday | M 20-29 | 6:14:55 |
| 9 | 2019 | Sébastien Spehler | M 30-39 | 6:15:47 |
| 10 | 2019 | Tom Evans | M 20-29 | 6:16:28 |
| 11 | 2012 | Dakota Jones | M 20-29 | 6:17:27 |
| 12 | 2017 | Sage Canaday | M 30-39 | 6:17:55 |
| 13 | 2016 | Tim Freriks | M 20-29 | 6:17:58 |
| 14 | 2018 | Jared Hazen | M 20-29 | 6:18:10 |
| 15 | 2019 | Stephen Kersh | M 20-29 | 6:18:59 |
| 16 | 2017 | Dakota Jones | M 20-29 | 6:20:49 |
| 17 | 2015 | Ryan Bak | M 30-39 | 6:23:25 |
| 18 | 2014 | Alex Varner | M 20-29 | 6:24:04 |
| 19 | 2017 | Chris Mocko | M 30-39 | 6:24:28 |
| 20 | 2018 | Mario Mendoza | M 30-39 | 6:25:30 |
| 21 | 2013 | Cameron Clayton | M 20-29 | 6:26:24 |
| 22 | 2019 | Gus Gibbs | M 30-39 | 6:26:42 |
| 23 | 2024 | Francesco Puppi | M 30-39 | 6:30:17 |
| 24 | 2016 | Mario Mendoza | M 30-39 | 6:30:44 |
| 25 | 2016 | Dylan Bowman | M 30-39 | 6:31:00 |
| 26 | 2015 | Jared Hazen | M < 20 | 6:31:54 |
| 27 | 2018 | Eric Senseman | M 20-29 | 6:33:34 |
| 28 | 2013 | Max King | M 30-39 | 6:33:57 |
| 29 | 2014 | David Laney | M 20-29 | 6:34:10 |
| 30 | 2014 | Ryan Ghelfi | M 20-29 | 6:35:30 |
| 31 | 2015 | Jorge Maravilla | M 30-39 | 6:36:45 |
| 32 | 2012 | Timothy Olson | M 20-29 | 6:36:56 |
| 33 | 2014 | Max King | M 30-39 | 6:37:20 |
| 34 | 2016 | Daniel Metzger | M 20-29 | 6:37:23 |
| 35 | 2013 | Jorge Maravilla | M 30-39 | 6:39:05 |
| 36 | 2013 | Dave Mackey | M 40-49 | 6:40:46 |
| 37 | 2013 | Chris Vargo | M 30-39 | 6:40:51 |
| 38 | 2013 | Joe Uhan | M 30-39 | 6:41:10 |
| 39 | 2015 | Jim Walmsley | M 20-29 | 6:41:54 |
| 40 | 2013 | Galen Burrell | M 30-39 | 6:42:09 |
| 41 | 2023 | Drew Holmen | M 30-39 | 6:44:20 |
| 42 | 2015 | Seth Swanson | M 30-39 | 6:46:01 |
| 43 | 2013 | Ryan Ghelfi | M 20-29 | 6:46:13 |
| 44 | 2019 | Bobby Peavey | M 20-29 | 6:46:47 |
| 45 | 2015 | Tim Tollefson | M 30-39 | 6:47:15 |
| 46 | 2018 | Drew Macomber | M 20-29 | 6:50:30 |
| 47 | 2025 | Stephen Kersh | M 30-39 | 6:50:31 |
| 48 | 2012 | Nick Clark | M 30-39 | 6:51:17 |
| 49 | 2014 | Jacob Rydman | M 20-29 | 6:52:06 |
| 50 | 2025 | Ryan Raff | M 20-29 | 6:52:36 |
| 51 | 2018 | Jeff Mogavero | M 20-29 | 6:52:52 |
| 52 | 2013 | Nick Clark | M 30-39 | 6:53:10 |
| 53 | 2017 | Zachary Szablewski | M 20-29 | 6:53:14 |
| 54 | 2025 | Chris Myers | M 20-29 | 6:53:25 |
| 55 | 2019 | Dakota Jones | M 20-29 | 6:53:32 |
| 56 | 2016 | Matt Flaherty | M 30-39 | 6:53:34 |
| 57 | 2014 | Daniel Kraft | M 20-29 | 6:54:16 |
| 58 | 2017 | Jared Burdick | M 30-39 | 6:55:26 |
| 59 | 2023 | Caleb Olson | M 20-29 | 6:55:45 |
| 60 | 2015 | Michael Wardian | M 40-49 | 6:56:48 |
| 61 | 2013 | Jacob Rydman | M 20-29 | 6:57:38 |
| 62 | 2012 | Hal Koerner | M 30-39 | 6:57:58 |
| 63 | 2018 | Ryan Ghelfi | M 20-29 | 6:58:25 |
| 64 | 2015 | Max King | M 30-39 | 6:58:54 |
| 65 | 2015 | Gary Gellin | M 40-49 | 6:59:28 |
| 66 | 2012 | Joe Uhan | M 30-39 | 6:59:55 |
| 67 | 2019 | Charlie Ware | M 30-39 | 7:01:02 |
| 68 | 2016 | Ben Koss | M 30-39 | 7:01:14 |
| 69 | 2023 | Preston Cates | M 20-29 | 7:02:42 |
| 70 | 2016 | Karl Meltzer | M 40-49 | 7:02:49 |
| 71 | 2014 | Bob Shebest | M 30-39 | 7:02:52 |
| 72 | 2018 | Ben Koss | M 30-39 | 7:02:59 |
| 73 | 2013 | Joshua Brimhall | M 30-39 | 7:03:54 |
| 74 | 2012 | Jorge Maravilla | M 30-39 | 7:04:16 |
| 75 | 2018 | David Laney | M 20-29 | 7:04:47 |
| 76 | 2023 | Tracen Knopp | M 20-29 | 7:05:19 |
| 77 | 2017 | Joe McConaughy | M 20-29 | 7:05:30 |
| 78 | 2019 | Ben Koss | M 30-39 | 7:05:35 |
| 79 | 2023 | Chris Myers | M 20-29 | 7:05:47 |
| 80 | 2016 | Jeremy Wolf | M 30-39 | 7:05:55 |
| 81 | 2014 | Gary Gellin | M 40-49 | 7:05:58 |
| 82 | 2019 | Vincent Dimassa | M 20-29 | 7:05:59 |
| 83 | 2012 | Dan Olmstead | M 40-49 | 7:06:00 |
| 84 | 2013 | Gary Gellin | M 40-49 | 7:06:13 |
| 85 | 2013 | Karl Meltzer | M 40-49 | 7:06:56 |
| 86 | 2015 | Jeremy Wolf | M 30-39 | 7:07:03 |
| 87 | 2022 | Matthew Seidel | M 20-29 | 7:07:15 |
| 88 | 2014 | Thomas Sanchez | M 20-29 | 7:07:55 |
| 89 | 2010 | Hal Koerner | M 30-39 | 7:08:20 |
| 90 | 2015 | Stephanie Howe | F 30-39 | 7:08:23 |
| 91 | 2016 | Zach Bitter | M 30-39 | 7:09:08 |
| 92 | 2018 | Tyler Green | M 30-39 | 7:09:11 |
| 93 | 2013 | Timothy Olson | M 20-29 | 7:09:15 |
| 94 | 2023 | Richard Lockwood | M 30-39 | 7:09:27 |
| 95 | 2021 | Mario Mendoza | M 30-39 | 7:10:13 |
| 96 | 2013 | Yassine Diboun | M 30-39 | 7:10:26 |
| 97 | 2015 | Karl Meltzer | M 40-49 | 7:11:25 |
| 98 | 2017 | Chikara Omine | M 30-39 | 7:11:26 |
| 99 | 2017 | Jacob Phillips | M 20-29 | 7:11:56 |
| 100 | 2016 | Keith Laverty | M 20-29 | 7:13:23 |