Maxwell Ostermeyer has 3 recorded races from Saint Louis, Missouri, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-05-09 | Girls on the Run STL Spring 2026 5K | 5K | 33:35 | 653 |
| 2025-05-10 | Girls on the Run STL Spring 2025 5K | 5K | 33:17 | 666 |
| 2024-02-03 | 2024 Castlewood Cup 15k | 15K | 1:29:57 | 99 |