Johanna Horn has 3 recorded races from ashburn, VA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-21 | 2026 Rock 'n' Roll Washington DC Half Marathon | Half Marathon | 2:44:29 | 10195 |
| 2023-03-18 | 2023 Rock 'n' Roll DC Half Marathon | Half Marathon | 2:33:58 | 8214 |
| 2022-03-26 | 2022 Rock 'n' Roll DC 5KM | 5K | 32:19 | 653 |