International competitions
| Year | Competition | Venue | Position | Event | Notes |
|---|---|---|---|---|---|
Representing  Venezuela | |||||
| 1979 | South American Youth Championships | Cochabamba, Bolivia | 2nd | 800 m | 2:02.4 |
| 2nd | 4 × 400 m relay | 3:28.6 | |||
| 1980 | Central American and Caribbean Junior Championships (U17) | Nassau, Bahamas | 2nd | 400 m | 49.4 |
| 1st | 800 m | 1:57.8 | |||
| 1st | 4 × 400 m relay | 3:24.9 | |||
| Pan American Junior Championships | Greater Sudbury, Canada | 3rd | 4 × 400 m relay | 3:16.59 | |
| 1981 | South American Junior Championships | Rio de Janeiro, Brazil | 2nd | 4 × 400 m relay | 3:14.6 |
| 1983 | South American Junior Championships | Medellín, Colombia | 2nd | 800 m | 1:51.39 |
| 4th | 4 × 400 m relay | 3:23.01 | |||
| Central American and Caribbean Championships | Havana, Cuba | 3rd | 4 × 400 m relay | 3:08.56 | |
| Pan American Games | Caracas, Venezuela | 7th | 400 m | 46.68 | |
| 5th | 4 × 400 m relay | 3:06.50 | |||
| 1984 | Central American and Caribbean Junior Championships (U20) | San Juan, Puerto Rico | 1st | 400 m | 46.77 |
| 3rd | 4 × 400 m relay | 3:14.14 | |||
| 1985 | South American Championships | Santiago, Chile | 3rd | 400 m | 46.66 |
| 3rd | 4 × 400 m relay | 3:11.29 | |||
| 1987 | Central American and Caribbean Championships | Caracas, Venezuela | 2nd | 4 × 400 m relay | 3:05.15 |
| Pan American Games | Indianapolis, United States | 10th (sf) | 400 m | 47.15 | |
| 5th | 4 × 400 m relay | 3:08.63 | |||
| 1988 | Ibero-American Championships | Mexico City, Mexico | 5th (extra) | 400 m | 47.29 |
