Dawn Gontko has 2 recorded races from Grosse Pointe Park, MI, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-02-25 | 2024 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 3:22:31 | 10699 |
| 2023-02-26 | 2023 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 3:15:42 | 10236 |