Chelsea Biltoft has 4 recorded races from Manhattan, Kansas, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2026-03-21 | 48th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 35:08 | 432 | |
| 2024-03-16 | 46th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 29:36 | 363 | |
| 2023-03-18 | 45th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 33:20 | 339 | |
| 2022-03-19 | 44th Annual Saint Patrick's Day Road Race Shamrock 2 Mile | 34:21 | 417 |