Chikako Todaka has 4 recorded races.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| BMW Berlin Marathon 2025 | Marathon | 5:12:04 | 12551 | |
| BMW Berlin Marathon 2024 | Marathon | 4:54:54 | 13379 | |
| BMW Berlin Marathon 2023 | Marathon | 4:52:10 | 9849 | |
| BMW Berlin Marathon 2022 | Marathon | 4:50:55 | 7775 |