Robert Johnston has 4 recorded races from Las Vegas, NV, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-02-25 | 2023 Rock 'n' Roll Las Vegas 5KM | 5K | 49:19 | 3134 |
| 2022-06-05 | 2022 Rock 'n' Roll San Diego Half Marathon | Half Marathon | 3:42:49 | 10427 |
| 2022-06-05 | 2022 Rock 'n' Roll San Diego 5KM | 5K | 45:28 | 2176 |
| 2022-02-26 | 2022 Rock 'n' Roll Las Vegas 5K | 5K | 54:19 | 4352 |