Personal Bests: 100 – unknown; 400 – 53.9 (1988).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1988 Summer Olympics | Athletics |  COL |
Olga Escalante | |||
| 4 × 100 metres Relay, Women (Olympic) | Colombia | 5 h1 r1/3 | ||||
| 4 × 400 metres Relay, Women (Olympic) | Colombia | AC h2 r1/2 |
