Marc Laveson (M37)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2019 | |||||
| Big's Backyard Ultra | 10/19/19 | Variable Hours | 54.16 | 62 | |
| 2018 | |||||
| Big's Backyard Ultra | 10/20/18 | Variable Hours | 62.5 | 47 | |
| 2017 | |||||
| Big's Backyard Ultra | 10/21/17 | Variable Hours | 83.334 | 16 | |
| 2016 | |||||
| Big's Backyard Ultra | 10/15/16 | Variable Hours | 70.839 | 12 | |
| 2013 | |||||
| The North Face Endurance Challenge California | 12/07/13 | 50 Miles | 7:31:56 | 24 | |
| Lake Chabot | 11/09/13 | 50 KM | 3:32:43 | 1 | |
| 2012 | |||||
| Whiskeytown | 10/27/12 | 50 KM | 4:10:11 | 2 | |
Marc Laveson (M36)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2019 | |||||
| Roots Rock Around the Clock | 08/31/19 | Variable Hours | 39 | 5 | |
| Battle Point Endurance Run | 05/04/19 | 12 Hours | 26.25 | 13 | |
| 2018 | |||||
| Broken Arrow Skyrace | 06/16/18 | 52 KM | 6:08:58 | 22 | |
| 2017 | |||||
| White River 50 | 08/05/17 | 50 Miles | 7:42:10 | 4 | |
| Capitol Peak | 04/29/17 | 50 Miles | 7:17:29 | 1 | |
| Orcas Island 50k | 02/04/17 | 50 KM | 5:11:27 | 5 | |
| 2016 | |||||
| Orcas Island 50k | 02/06/16 | 50 KM | 4:47:57 | 5 | |
| 2015 | |||||
| Way Too Cool | 03/07/15 | 50 KM | 4:01:30 | 35 | |
| 2014 | |||||
| Pacifica Foothills Trail Run | 01/18/14 | 50 KM | 4:18:48 | 1 | |
| 2013 | |||||
| Waldo | 08/17/13 | 100 KM | 11:49:50 | 16 | |
| San Diego 100 | 06/08/13 | 100 Miles | 18:06:31 | 3 | |
| Miwok | 05/04/13 | 60 KM | 5:27:47 | 7 | |
| Montara Mountain | 02/24/13 | 50 KM | 4:01:52 | 2 | |
| Ray Miller 50/50 | 02/02/13 | 50 Miles | 7:52:15 | 4 | |
| 2012 | |||||
| Western States | 06/23/12 | 100 Miles | 18:47:46 | 33 | |
| Ohlone | 05/20/12 | 50 KM | 5:12:03 | 3 | |
| Miwok | 05/05/12 | 100 KM | 9:51:20 | 8 | |
| American River | 04/07/12 | 50 Miles | 6:55:53 | 16 | |
| 2011 | |||||
| Headlands Fifty | 07/16/11 | 50 Miles | 8:08:55 | 2 | |
Marc Laveson (Unknown Age)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2012 | |||||
| The North Face Endurance Challenge California | 12/01/12 | 50 Miles | 7:10:50 | 36 | |
| 2011 | |||||
| The North Face Endurance Challenge California | 12/03/11 | 50 Miles | 8:22:15 | 52 | |
