Marshall Snyder has 3 recorded races from Boulder, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-28 | Boulderthon Marathon | Marathon | 5:05:13 | 1439 |
| 2024-06-01 | 2024 REVEL Rockies Marathon | Marathon | 3:55:00 | 390 |
| 2023-10-08 | Boulderthon Half Marathon | Half Marathon | 1:59:48 | 994 |