Florian Decaux has 8 recorded races from Chicago, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-17 | 2026 Life Time Chicago Spring Half Marathon & 5K | Half Marathon | 1:34:50 | 138 |
| 2024-09-29 | 2024 Life Time Chicago Half Marathon + 5K | Half Marathon | 1:36:10 | 237 |
| 2024-05-19 | 2024 Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 1:42:55 | 383 |
| 2023-11-23 | Life Time Turkey Trot Chicago 5K & 8K | 33:31 | 43 | |
| 2023-09-24 | Life Time Chicago Half Marathon + 5K presented by HOKA | Half Marathon | 1:34:23 | 228 |
| 2023-05-21 | Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 2:02:18 | 1795 |
| 2022-09-25 | HOKA Chicago Half Marathon & 5K 12.6 Mile | 1:35:35 | 553 | |
| 2022-05-22 | Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 1:42:06 | 354 |