Grace Buenrostro has 3 recorded races from Boulder, CO.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-09-28 | Boulderthon Half Marathon | Half Marathon | 2:12:39 | 2752 |
| 2024-09-29 | Boulderthon Half Marathon | Half Marathon | 2:51:06 | 3314 |
| 2023-10-08 | Boulderthon Marathon | Marathon | 4:13:19 | 272 |