Roger Tester has 5 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2026 | Marathon | 4:36:13 | 32513 | |
| TCS London Marathon 2025 | Marathon | 4:27:20 | 26172 | |
| TCS London Marathon 2024 | Marathon | 3:58:06 | 20035 | |
| TCS London Marathon 2023 | Marathon | 3:54:46 | 16134 | |
| TCS London Marathon 2022 | Marathon | 4:25:16 | 18948 |