Mary Grdadolnik has 7 recorded races from Concord, Ohio, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-07-14 | 2024 Johnnycake Jog 5 Miler and 5K 5 Mile Race | 40:35 | 58 | |
| 2024-02-24 | 2024 Olde Girdled Grit Marathon & Half Marathon Olde Girdled Grit Half Marathon | Half Marathon | 2:00:43 | 35 |
| 2023-10-29 | 2023 Northern Ohio Half Marathon, Relay, & 5K | Half Marathon | 1:46:47 | 23 |
| 2023-02-25 | 2023 Olde Girdled Grit Marathon & Half Marathon Olde Girdled Grit Half Marathon | Half Marathon | 2:07:25 | 37 |
| 2022-07-03 | 2022 Captains Grand Slam 5K | 5K | 23:54 | 66 |
| 2022-06-05 | 2022 Hill Yeah! Half Marathon & Relay | Half Marathon | 1:57:18 | 31 |
| 2022-02-26 | 2022 Olde Girdled Grit Marathon & Half Marathon Olde Girdled Grit Half Marathon | Half Marathon | 2:15:30 | 45 |