Mark Jackson (M 57)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2012 | ||||||
| Tehama Wildflowers Trail Runs (CA) | 04/21/12 | 50 KM | 7:54:21 | 55 | 38 | |
| 2006 | ||||||
| Hot To Trot (GA) | 08/05/06 | 8 Hours | 33.48 | 14 | 11 | |
| 2004 | ||||||
| Quicksilver (CA) | 05/08/04 | 50 Miles | 12:18:46 | 52 | 38 | |
| Stevens Creek Striders Trail Races (CA) | 03/21/04 | 50 KM | 8:11:34 | 45 | 37 | |
| 2003 | ||||||
| DSE Distance Classic (CA) | 09/14/03 | 6 Hours | 29.16 | 4 | 4 | |
| Ohlone (CA) | 05/18/03 | 50 KM | 9:19:07 | 88 | 64 | |
| 2002 | ||||||
| DSE Distance Classic (CA) | 09/14/02 | 12 Hours | 50.832 | 5 | 4 | |
Mark Jackson (M 46)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2020 | ||||||
| Bel Monte (VA) | 03/14/20 | 50 Miles | 13:35:23 | 83 | 72 | |
| 2019 | ||||||
| Saint Sebastian 100 (FL) | 11/02/19 | 50 KM | 5:58:04 | 6 | 6 | |
| 2012 | ||||||
| Bel Monte (VA) | 03/24/12 | 50 Miles | 11:59:10 | 27 | 22 | |
| 2011 | ||||||
| Bel Monte (VA) | 03/26/11 | 50 Miles | 11:55:48 | 39 | 37 | |
| Green Swamp (FL) | 02/12/11 | 50 Miles | 9:42:11 | 8 | 7 | |
| 2010 | ||||||
| Ancient Oaks (FL) | 12/18/10 | 100 Miles | 23:49:19 | 5 | 4 | |
| The North Face Endurance Challenge Atlanta (GA) | 10/16/10 | 50 Miles | 12:08:43 | 42 | 38 | |
| John Holmes Trail Run (FL) | 10/09/10 | 50 KM | 5:31:25 | 20 | 18 | |
| Highlands Sky (WV) | 06/19/10 | 40 Miles | 9:36:19 | 83 | 71 | |
| Wickham Park Marathon (FL) | 05/29/10 | 50 Miles | 10:46:24 | 3 | 3 | |
| Bel Monte (VA) | 03/27/10 | 50 KM | 8:50:59 | 100 | 71 | |
| 2008 | ||||||
| Mountain Masochist Trail Run (VA) | 11/01/08 | 50 Miles | 11:16:08 | 119 | 99 | |
| Diablo Endurance Run (CA) | 04/12/08 | 50 Miles | 13:45:43 | 54 | 41 | |
| Bel Monte (VA) | 03/22/08 | 50 Miles | 10:52:39 | 15 | 13 | |
| 2007 | ||||||
| Mountain Masochist Trail Run (VA) | 11/03/07 | 50 Miles | 11:00:28 | 142 | 106 | |
Mark Jackson (M 29)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2014 | ||||||
| Chuckanut 50k (WA) | 03/15/14 | 50 KM | 5:33:31 | 110 | 94 | |
Mark Jackson (M 49)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2021 | ||||||
| TARC Stone Cat Trail Festival (MA) | 11/06/21 | 50 KM | 7:12:10 | 131 | 95 | |
| 2013 | ||||||
| TARC Spring Classic Trail Race (MA) | 04/27/13 | 50 KM | 6:41:04 | 92 | 68 | |
| 2012 | ||||||
| Bear Brook Marathon & Ultra (NH) | 07/21/12 | 26.7 Miles | 6:50:00 | 73 | 57 | |
Mark Jackson (M 59)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2010 | ||||||
| TARC Stone Cat Trail Festival (MA) | 11/06/10 | 50 Miles | 10:23:13 | 66 | 52 | |
| 2007 | ||||||
| Wapack and Back Trail Races (MA) | 05/12/07 | 42 Miles | 14:04:00 | 5 | 5 | |
| 2006 | ||||||
| Nifty 50 (RI) | 10/21/06 | 50 Miles | 8:50:57 | 10 | 10 | |
Mark Jackson (M 33)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2015 | ||||||
| The North Face Endurance Challenge Ontario (ON) | 07/18/15 | 50 KM | 9:49:54 | 126 | 84 | |
Mark Jackson (M 43)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2023 | ||||||
| Big Bend (TX) | 01/15/23 | 50 KM | 6:07:50 | 23 | 20 | |
| 2021 | ||||||
| SKY ISLAND 50k at The Davis Mountains (TX) | 09/18/21 | 50 KM | 8:43:57 | 63 | 46 | |
| 2008 | ||||||
| Ancient Oaks (FL) | 12/13/08 | 100 Miles | 25:58:00 | 4 | 4 | |
| Wickham Park Marathon (FL) | 05/25/08 | 50 Miles | 10:10:20 | 1 | 1 | |
