Info
| Last name | O'Brien |
| First name | Caoimhe |
| Nationality |  Ireland |
| Date of birth | 17-04-2002 |
| Age | 23 |
Monuments
| Year | Trofeo Alfredo Binda | Milano - San Remo | Tour of Flanders | Paris - Roubaix | Liège-Bastogne-Liège |
|---|---|---|---|---|---|
| 2026 | - | - | - | - | - |
| 2025 | - | - | DNF | - | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Setmana Ciclista Volta Femenina de la Comunitat Valenciana (2.Pro) | |||||||
| 105 |  Standings | ||||||
| 15-02 | 108 | Stage 4Sagunto - Valencia (117.0km) | |||||
| 14-02 | Stage 3Agost - La Nucia (128.0km) | ||||||
| 13-02 | 110 | Stage 2Vila-real - Vila-real (115.0km) | |||||
| 12-02 | 113 | Stage 1Gandia - Gandia (121.0km) | |||||
