O. Cosgrove has 3 recorded races from Corte Madera, CA, US.
| Date | Race | Distance | Time | Overall |
|---|---|---|---|---|
| 2025-10-10 | Bel Aire students 1 Mile | 1 Mile | 07:46 | 55 |
| 2024-10-09 | Bel Aire students 1 Mile | 1 Mile | 07:37 | 52 |
| 2023-10-11 | Reed School students 1 Mile | 1 Mile | 08:30 | 19 |