International competitions
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| Year | Competition | Venue | Position | Event | Notes |
Representing Cuba |
| 1982 |
Central American and Caribbean Games |
Havana, Cuba |
2nd |
400 m |
45.87 |
| 1st |
4 × 400 m relay |
3:03.59 |
| 1983 |
Universiade |
Edmonton, Canada |
– |
4 × 400 m relay |
DNF |
| Central American and Caribbean Championships |
Havana, Cuba |
2nd |
400 m |
46.74 |
| 1st |
4 × 400 m relay |
3:05.12 |
| Pan American Games |
Caracas, Venezuela |
3rd |
4 × 400 m relay |
3:03.15 |
| 1985 |
World Indoor Games |
Paris, France |
15th (h) |
200 m |
22.48 |
| 1986 |
Central American and Caribbean Games |
Santiago, Dominican Republic |
5th |
400 m |
46.33 |
| 1st |
4 × 400 m relay |
38.74 |
| 1987 |
Central American and Caribbean Championships |
Caracas, Venezuela |
3rd |
4 × 400 m relay |
3:07.17 |
| Pan American Games |
Indianapolis, United States |
2nd |
4 × 400 m relay |
3:02.41 |
| World Championships |
Rome, Italy |
3rd |
4 × 400 m relay |
2:59.16 |
| 1991 |
Pan American Games |
Havana, Cuba |
1st |
4 × 400 m relay |
3:01.93 |
| World Championships |
Tokyo, Japan |
8th |
4 × 400 m relay |
3:05.33 |