Ratna Lakamsani has 2 recorded races from Cupertino, CA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2024-10-06 | 2024 Rock 'n' Roll San Jose Half Marathon | Half Marathon | 3:05:39 | 4240 |
| 2023-09-30 | 2023 Rock 'n' Roll San Jose Half Marathon | Half Marathon | 3:10:08 | 4968 |