Result History for Gregg Zajkowski
| Race Name | Race Date | Finish Time | Overall Place | Gender Place | Age | Age Group | Age Group Place |
| 10K | 2018-09-09 | 04:22:07 | 65/67 | 33/34 | 53 | 50 - 59 | 13/13 |
| Race Name | Race Date | Finish Time | Overall Place | Gender Place | Age | Age Group | Age Group Place |
| 10K | 2018-09-09 | 04:22:07 | 65/67 | 33/34 | 53 | 50 - 59 | 13/13 |