Henry Riggan has 3 recorded races from Saint Louis, Missouri, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-11-27 | 43rd Annual Kirkwood Webster Turkey Day Run 3 Mile | 22:49 | 360 | |
| 2024-11-28 | 42nd Annual Kirkwood Webster Turkey Day Run 3 Mile | 19:25 | 137 | |
| 2023-11-23 | 41st Annual Kirkwood Webster Turkey Day Run 3 Mile | 23:16 | 459 |