Alejandra Purísima Ramos Sánchez (born December 8, 1958) is a retired middle-distance runner from Chile.
She competed for her native South American country at the 1984 Summer Olympics in Los Angeles, California. Ramos obtained a personal best time of 4:13.07 in the 1,500 metres event in 1990. She also achieved a Chilean National Record in the 800 metres event in 1990 with a time of 2:00.20.[1]
| Representing | ||||||
|---|---|---|---|---|---|---|
| 1972 | South American Junior Championships | Asunción, Paraguay | 4th | 4 × 100 m relay | 51.6 | |
| 2nd | 4 × 400 m relay | 4:19.5 | ||||
| 1974 | South American Junior Championships | Lima, Peru | 3rd | 400 m | 56.4 | |
| bgcolor=gold | 1st | 800 m | 2:12.6 | |||
| 5th | 4 × 100 m relay | 48.6 | ||||
| 4th | 4 × 400 m relay | 4:04.4 | ||||
| 1975 | South American Championships | Rio de Janeiro, Brazil | 1st | 400 m | 55.7 | |
| 3rd | 800 m | 2:12.1 | ||||
| Pan American Games | Mexico City, Mexico | 9th (h) | 400 m | 56.06 | ||
| 1976 | South American Junior Championships | Maracaibo, Venezuela | bgcolor=gold | 1st | 400 m | 55.33 |
| bgcolor=gold | 1st | 800 m | 2:10.14 | |||
| bgcolor=gold | 1st | 1500 m | 4:45.11 | |||
| 1977 | South American Championships | Montevideo, Uruguay | 1st | 800 m | 2:12.3 | |
| 1st | 1500 m | 4:39.8 | ||||
| 1978 | South American Games | La Paz, Bolivia | bgcolor=gold | 1st | 400 m | 56.68 A |
| 1979 | South American Championships | Bucaramanga, Colombia | 1st | 800 m | 2:04.2 | |
| 1st | 1500 m | 4:23.2 | ||||
| bgcolor=silver | 2nd | 4 × 400 m relay | 3:44.6 | |||
| 1980 | Liberty Bell Classic | Philadelphia, United States | 8th | 800 m | 2:10.12 | |
| 1983 | Pan American Games | Caracas, Venezuela | 3rd | 800 m | 2:03.65 | |
| 4th | 1500 m | 4:25.59 | ||||
| Ibero-American Championships | Barcelona, Spain | bgcolor=silver | 2nd | 800 m | 2:03.17 | |
| bgcolor=silver | 2nd | 1500 m | 4:16.33 | |||
| South American Championships | Santa Fe, Argentina | 1st | 800 m | 2:04.6 | ||
| 1st | 1500 m | 4:25.3 | ||||
| bgcolor=silver | 2nd | 4 × 400 m relay | 3:45.3 | |||
| 1984 | Olympic Games | Los Angeles, United States | 18th (h) | 800 m | 2:05.77 | |
| 18th (h) | 1500 m | 4:22.03 | ||||
| 1985 | South American Championships | Santiago, Chile | 1st | 800 m | 2:03.5 | |
| 1st | 1500 m | 4:20.16 | ||||
| 3rd | 4 × 400 m relay | 3:43.85 | ||||
| Universiade | Kobe, Japan | 6th | 1500 m | 4:13.09 | ||
| 1986 | Ibero-American Championships | La Habana, Cuba | 4th | 800 m | 2:04.72 | |
| bgcolor=gold | 1st | 1500 m | 4:22.34 | |||
| 1987 | World Indoor Championships | Indianapolis, United States | 15th (h) | 800 m | 2:08.42 | |
| 1990 | Ibero-American Championships | Manaus, Brazil | bgcolor=silver | 2nd | 800 m | 2:02.37 |
| bgcolor=gold | 1st | 1500 m | 4:13.07 | |||
| 1993 | World Indoor Championships | Toronto, Canada | 9th | 3000 m | 9:15.22 | |
| South American Championships | Lima, Peru | 2nd | 1500 m | 4:31.40 | ||
| 3rd | 3000 m | 9:52.1 | ||||