Britt Singer has 3 recorded races from Saint Louis, Missouri, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-10-05 | MO' Cowbell Marathon/Half-Marathon/10K/5K | 10K | 51:00 | 56 |
| 2023-11-23 | 41st Annual Kirkwood Webster Turkey Day Run 6 Mile | 52:19 | 273 | |
| 2022-11-24 | 40th Annual Kirkwood Webster Turkey Day Run 6 Mile | 1:02:33 | 440 |