Charles Emerson has 3 recorded races from San Diego, CA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-31 | 2026 Rock 'n' Roll San Diego Marathon | Marathon | 4:14:21 | 2131 |
| 2024-06-02 | 2024 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:04:02 | 5036 |
| 2022-06-05 | 2022 Rock 'n' Roll San Diego Marathon | Marathon | 4:17:12 | 1118 |