Ebenezer Quartey had the following podium finishes at major championships: 3rd in the 1962 British Empire and Commonwealth Games 4×440 yards Relay (with Frederick Owusu, James Addy, and John Asare-Antwi). In the 1962 British Empire and Commonwealth Games 440 yards Quartey was eliminated in the heats.
Personal Best: 400 – 47.06 (1964).
|1964 Summer||30||Tokyo||Athletics||Men's 400 metres||Ghana||GHA||7 h1 r2/4|
|1964 Summer||30||Tokyo||Athletics||Men's 4 × 400 metres Relay||Ghana||GHA||5 h3 r1/2|
|1964 Summer||30||Tokyo||Athletics||Ghana||Quarter-Finals||Heat One||7||47.0||47,06|
|1964 Summer||30||Tokyo||Athletics||Ghana||Round One||Heat Six||2||QU||47.1||47,12|