Mark Colby (M 55)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2023 | ||||||
| Wasatch 100 (UT) | 09/08/23 | 100 Miles | 34:50:58 | 154 | 134 | |
| Sinks Canyon Trail Races (WY) | 06/10/23 | 50 KM | 9:19:54 | 68 | 42 | |
| Grandmaster Ultras (NV) | 02/10/23 | 50 KM | 6:39:23 | 1 | 1 | |
| 2022 | ||||||
| Sinks Canyon Trail Races (WY) | 06/11/22 | 50 KM | 7:04:39 | 19 | 10 | |
| Salt Flats Endurance Runs (UT) | 05/06/22 | 50 Miles | 11:13:54 | 17 | 14 | |
| Grandmaster Ultras (NV) | 02/11/22 | 50 Miles | 10:06:08 | 2 | 2 | |
| 2021 | ||||||
| Crimson Canyons Ultra (UT) | 09/18/21 | 50 KM | 6:20:18 | 8 | 8 | |
| 2020 | ||||||
| Crimson Canyons Ultra (UT) | 09/26/20 | 50 KM | 6:21:21 | 5 | 5 | |
| 2019 | ||||||
| Crimson Canyons Ultra (UT) | 09/28/19 | 50 Miles | 11:43:21 | 4 | 3 | |
| Sinks Canyon Trail Races (WY) | 06/22/19 | 50 KM | 6:19:19 | 17 | 14 | |
| Desert Rats Trail Running Festival (CO) | 04/13/19 | 50 KM | 5:37:50 | 38 | 27 | |
| 2018 | ||||||
| Crimson Canyons Ultra (UT) | 09/29/18 | 50 Miles | 10:44:46 | 3 | 3 | |
| Wasatch 100 (UT) | 09/07/18 | 100 Miles | 31:40:25 | 84 | 69 | |
| Skyline Mountain Marathon (UT) | 08/18/18 | 55 KM | 7:06:51 | 9 | 9 | |
| Sinks Canyon Trail Races (WY) | 06/23/18 | 50 KM | 6:07:53 | 9 | 9 | |
| Salt Flats Endurance Runs (UT) | 05/04/18 | 50 Miles | 9:07:04 | 4 | 3 | |
| 2017 | ||||||
| Crimson Canyons Ultra (UT) | 10/14/17 | 47 Miles | 11:07:56 | 2 | 2 | |
| Skyline Mountain Marathon (UT) | 08/19/17 | 55 KM | 7:23:12 | 16 | 13 | |
| The Dizzy GOAT (NE) | 06/24/17 | 12 Hours | 48.75 | 18 | 12 | |
| 2016 | ||||||
| Skyline Mountain Marathon (UT) | 08/20/16 | 50 KM | 6:37:52 | 19 | 15 | |
| Squaw Peak 50 Mile Trail Run (UT) | 06/04/16 | 50 Miles | 11:39:39 | 56 | 51 | |
| Salt Flats Endurance Runs (UT) | 04/29/16 | 50 Miles | 8:44:12 | 4 | 4 | |
| 2015 | ||||||
| Skyline Mountain Marathon (UT) | 08/15/15 | 50 KM | 6:16:52 | 6 | 5 | |
| Salt Flats Endurance Runs (UT) | 04/24/15 | 50 Miles | 9:31:52 | 10 | 9 | |
| Red Mountain (UT) | 03/07/15 | 55 KM | 6:09:26 | 13 | 11 | |
| 2014 | ||||||
| Bryce Canyon (UT) | 06/14/14 | 100 Miles | 29:14:53 | 27 | 21 | |
| Salt Flats Endurance Runs (UT) | 04/25/14 | 50 Miles | 9:38:34 | 1 | 1 | |
| 2013 | ||||||
| Wasatch 100 (UT) | 09/06/13 | 100 Miles | 32:03:46 | 106 | 95 | |
| 2012 | ||||||
| Wasatch 100 (UT) | 09/07/12 | 100 Miles | 29:06:58 | 72 | 63 | |
| El Vaquero Loco (WY) | 08/11/12 | 50 KM | 6:54:00 | 13 | 11 | |
| Zion Ultras and Trail Half Marathon (UT) | 05/11/12 | 100 Miles | 24:39:22 | 15 | 13 | |
| 2011 | ||||||
| Wasatch 100 (UT) | 09/09/11 | 100 Miles | 28:00:47 | 40 | 37 | |
| Speedgoat (UT) | 07/30/11 | 50 KM | 7:26:33 | 33 | 30 | |
| Squaw Peak 50 Mile Trail Run (UT) | 06/04/11 | 50 Miles | 10:43:26 | 22 | 21 | |
| Red Mountain (UT) | 04/23/11 | 55 KM | 5:17:59 | 17 | 15 | |
| 2010 | ||||||
| Goblin Valley Ultra (UT) | 10/23/10 | 50 KM | 4:00:19 | 13 | 9 | |
| Wasatch 100 (UT) | 09/10/10 | 100 Miles | 28:35:56 | 50 | 48 | |
| Squaw Peak 50 Mile Trail Run (UT) | 06/05/10 | 50 Miles | 13:47:16 | 117 | 96 | |
| Sapper Joe Trail Race (UT) | 05/29/10 | 50 KM | 5:07:52 | 3 | 3 | |
| 2009 | ||||||
| Wasatch 100 (UT) | 09/12/09 | 100 Miles | 29:36:58 | 59 | 52 | |
| Speedgoat (UT) | 07/18/09 | 50 KM | 7:33:00 | 15 | 13 | |
| Sapper Joe Trail Race (UT) | 03/21/09 | 50 KM | 5:30:16 | 8 | 8 | |
| 2007 | ||||||
| Wasatch 100 (UT) | 09/08/07 | 100 Miles | 28:32:25 | 30 | 25 | |
| Antelope Island Buffalo Run (UT) | 03/24/07 | 50 KM | 4:57:59 | 3 | 3 | |
| 2006 | ||||||
| Antelope Island Buffalo Run (UT) | 03/25/06 | 50 KM | 4:51:33 | 7 | 7 | |
| 2005 | ||||||
| Goblin Valley Ultra (UT) | 10/29/05 | 50 KM | 4:15:10 | 5 | 4 | |
| Wasatch 100 (UT) | 09/10/05 | 100 Miles | 27:38:05 | 33 | 29 | |
| Squaw Peak 50 Mile Trail Run (UT) | 06/04/05 | 50 Miles | 10:53:00 | 19 | 17 | |
| 2004 | ||||||
| Wasatch 100 (UT) | 09/11/04 | 100 Miles | 30:15:00 | 36 | 34 | |
| Squaw Peak 50 Mile Trail Run (UT) | 06/05/04 | 50 Miles | 10:04:28 | 25 | 24 | |
| 2003 | ||||||
| Wasatch 100 (UT) | 09/06/03 | 100 Miles | 27:44:38 | 24 | 23 | |
| Squaw Peak 50 Mile Trail Run (UT) | 06/07/03 | 50 Miles | 10:08:46 | 24 | 19 | |
| 2002 | ||||||
| Wasatch 100 (UT) | 09/07/02 | 100 Miles | 31:41:04 | 58 | 54 | |
