Joseph Spence has 3 recorded races from POWAY, CA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-06-02 | 2024 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 1:49:14 | 2045 |
| 2023-02-26 | 2023 Rock 'n' Roll Las Vegas Half Marathon | Half Marathon | 1:58:15 | 1944 |
| 2022-06-05 | 2022 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 2:02:48 | 3107 |