Ellen Loos has 2 recorded races from Spring Grove, Illinois, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-05-18 | 2025 Life Time Chicago Spring Half & 10K | 10K | 1:38:24 | 1374 |
| 2023-05-21 | Life Time Chicago Spring Half & 10K Half Marathon | Half Marathon | 3:05:02 | 4571 |