Mark Marzen (M34)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2021 | |||||
| Ultra Race of Champions (UROC) - VA | 04/30/21 | 100 KM | 9:35:34 | 3 | |
| Behind the Rocks Ultra | 03/27/21 | 50 KM | 4:46:06 | 10 | |
| Coldwater Rumble | 01/16/21 | 100 Miles | 18:13:43 | 2 | |
| 2020 | |||||
| Sheep Mountain Endurance Run | 08/01/20 | 50 Miles | 10:23:00 | 3 | |
| Moab Red Hot 55k/33k | 02/15/20 | 55 KM | 4:34:20 | 9 | |
| 2019 | |||||
| Black Hills 100 | 06/28/19 | 50 KM | 4:36:25 | 1 | |
| Lake Martin 100 | 03/23/19 | 100 Miles | 19:05:02 | 1 | |
| Black Canyon Ultras | 02/16/19 | 100 KM | 9:16:11 | 22 | |
| 2018 | |||||
| Never Summer 100K | 07/28/18 | 100 KM | 11:47:46 | 1 | |
| Jemez Mountain | 05/19/18 | 50 Miles | 8:56:07 | 6 | |
| Orcas Island 100 | 02/09/18 | 100 Miles | 20:38:31 | 3 | |
| Arches Ultra | 01/27/18 | 50 Miles | 9:07:52 | 15 | |
| Bandera | 01/06/18 | 100 KM | 9:28:06 | 13 | |
| 2017 | |||||
| Grand Mesa Ultras | 07/29/17 | 100 Miles | 22:40:52 | 1 | |
| Bighorn | 06/16/17 | 100 Miles | 26:54:58 | 20 | |
| Behind the Rocks Ultra | 03/25/17 | 50 Miles | 8:00:23 | 12 | |
| 2016 | |||||
| Sheep Mountain Endurance Run | 07/16/16 | 50 Miles | 11:56:00 | 5 | |
| Bighorn | 06/17/16 | 100 Miles | 25:53:22 | 40 | |
| North Fork 50 Mile/50K | 06/04/16 | 50 Miles | 9:18:03 | 15 | |
| Behind the Rocks Ultra | 04/02/16 | 50 Miles | 9:02:54 | 8 | |
| 2015 | |||||
| Silverheels 100 | 08/08/15 | 100 Miles | 31:39:00 | 17 | |
| Collegiate Peaks | 05/02/15 | 50 Miles | 10:27:03 | 28 | |
| 2013 | |||||
| Run for Aurora | 06/01/13 | 50 Miles | 9:45:00 | 5 | |
Mark Marzen (M35)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2020 | |||||
| Sangre de Cristo Ultras | 09/19/20 | 100 Miles | 22:28:00 | 1 | |
| 2019 | |||||
| Leadville Trail | 08/17/19 | 100 Miles | 19:10:29 | 6 | |
| 2018 | |||||
| Rio Del Lago | 11/03/18 | 100 Miles | 18:47:52 | 10 | |
| 2017 | |||||
| Sawmill 17 & 50K+ | 12/09/17 | 50 KM | 5:50:00 | 3 | |
| Dead Horse Ultra | 11/18/17 | 50 Miles | 6:45:41 | 4 | |
| The Bear Chase | 09/30/17 | 50 KM | 3:48:46 | 3 | |
| 2016 | |||||
| Pinhoti | 11/05/16 | 100 Miles | 21:37:30 | 7 | |
Mark Marzen (Unknown Age)
| Race | Date | Distance | Result | Overall | |
|---|---|---|---|---|---|
| 2018 | |||||
| Under Armour Mountain Running Series - Copper Mountain | 07/14/18 | 50 KM | 4:52:22 | 11 | |
