| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Female | |
| Full name | Ana Isabel•Alonso Nieto | |
| Used name | Ana Isabel•Alonso | |
| Born | 16 August 1963 in Villaherreros, Palencia |  ESP |
| Measurements | 152 cm / 46 kg | |
| Affiliations | adidas RT | |
| NOC | Spain | ESP |
Personal Bests: 10000 – 32:28.7 (1988); Mar – 2-26:51 (1995).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Athletics | ESP |
Ana Isabel Alonso | |||
| 10,000 metres, Women (Olympic) | 15 h1 r1/2 | |||||
| 1996 Summer Olympics | Athletics | ESP |
Ana Isabel Alonso | |||
| Marathon, Women (Olympic) | 49 | |||||
| 2000 Summer Olympics | Athletics | ESP |
Ana Isabel Alonso | |||
| Marathon, Women (Olympic) | 30 |
