Mark Conchas has 3 recorded races from Roseville, California, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-03-15 | Shamrock'n Weekend Half Marathon | 1:53:48 | 626 | |
| 2024-10-05 | Urban Cow Half Marathon | 1:42:08 | 281 | |
| 2024-03-17 | Shamrock'n Half Marathon 2024 | Half Marathon | 1:49:27 | 420 |