| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Guillermo•Zapata |
| Used name | Guillermo•Zapata |
| Born | 1928 |
| Measurements | 187 cm / 73 kg |
| NOC | Colombia |
Personal Bests: 400 – unknown; 110H – 14.6 (1956).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1956 Summer Olympics | Athletics | COL |
Guillermo Zapata | |||
| 110 metres Hurdles, Men (Olympic) | 6 h1 r1/3 | |||||
| 4 × 400 metres Relay, Men (Olympic) | Colombia | 6 h2 r1/2 |