Robert Mctaggart has 6 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2026 | Marathon | 2:29:38 | 187 | |
| TCS London Marathon 2025 | Marathon | 2:27:12 | 95 | |
| TCS London Marathon 2024 | Marathon | 2:28:11 | 118 | |
| TCS London Marathon 2023 | Marathon | 2:24:30 | 32 | |
| TCS London Marathon 2022 | Marathon | 2:24:48 | 16 | |
| TCS London Marathon 2022 | Marathon | 5:09:09 | 29226 |