Mark Kostek (M 55)
| Race | Date | Distance | Result | Overall Place |
Gender Place |
|
|---|---|---|---|---|---|---|
| 2018 | ||||||
| Oil Creek 100 Trail Runs (PA) | 10/06/18 | 50 KM | 9:38:09 | 92 | 57 | |
| 2012 | ||||||
| Oil Creek 100 Trail Runs (PA) | 10/13/12 | 50 KM | 7:06:20 | 41 | 32 | |
| 2011 | ||||||
| Oil Creek 100 Trail Runs (PA) | 10/08/11 | 100 KM | 18:16:03 | 29 | 22 | |
| Glacier Ridge (PA) | 04/09/11 | 50 KM | 7:43:18 | 38 | 31 | |
| 2008 | ||||||
| Iron Mountain (VA) | 10/04/08 | 50 Miles | 11:34:57 | 26 | 23 | |
