Jason Muckensturm has 5 recorded races from Saint Louis, Missouri, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-27 | 43rd Annual Kirkwood Webster Turkey Day Run 6 Mile | 59:45 | 504 | |
| 2024-11-28 | 42nd Annual Kirkwood Webster Turkey Day Run 6 Mile | 58:43 | 402 | |
| 2023-11-23 | 41st Annual Kirkwood Webster Turkey Day Run 6 Mile | 1:01:54 | 471 | |
| 2023-10-01 | MO' Cowbell Marathon/Half-Marathon/10K/5K | 10K | 1:05:51 | 200 |
| 2023-05-20 | 14th Annual Ferguson Twilight Run 5k Run/Walk | 5K | 36:17 | 128 |