Marilyn Mckasson has 2 recorded races from Salt Lake City, Utah, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-04-26 | 2025 Salt Lake City Marathon Half Marathon | Half Marathon | 2:13:03 | 1775 |
| 2022-04-23 | 2022 Salt Lake City Marathon Half Marathon | Half Marathon | 1:58:20 | 540 |