Trevor Cousins has 3 recorded races from Boston, Massachusetts, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2023-05-29 | Xfinity Boston's Run to Remember Half Marathon | 1:27:53 | 179 | |
| TCS London Marathon 2025 | Marathon | 2:50:29 | 1550 | |
| TCS London Marathon 2023 | Marathon | 2:58:53 | 2769 |