Lynn Chislett has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| TCS London Marathon 2025 | Marathon | 3:55:22 | 16129 | |
| TCS London Marathon 2024 | Marathon | 3:39:34 | 13067 | |
| TCS London Marathon 2023 | Marathon | 3:35:36 | 10117 | |
| TCS London Marathon 2022 | Marathon | 3:30:22 | 5814 |