Colin Ehrich has 4 recorded races from Nashville, TN, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-04-26 | 2025 Rock 'n' Roll Nashville Half Marathon | Half Marathon | 2:29:37 | 6496 |
| 2024-04-27 | 2024 Rock 'n' Roll Nashville Half Marathon | Half Marathon | 2:35:18 | 7145 |
| 2023-04-23 | 2023 Rock 'n' Roll Nashville Half Marathon | Half Marathon | 2:28:38 | 6520 |
| 2022-04-23 | 2022 Rock 'n' Roll Nashville Half Marathon | Half Marathon | 2:56:35 | 6799 |