| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Karel František•Pacák |
| Used name | Karel•Pacák |
| Other names | Karl Franz Patzak |
| Born | 19 April 1896 in Horní Růžodol, Liberec, Liberecký kraj (CZE) |
| Died | in ? (GER) |
| Affiliations | SK Liberec, Liberec (CZE) |
| NOC | Czechoslovakia |
| Nationality | Czechia |
Karel Pacák was a Czechoslovak track and field athlete who represented SK Liberec. Pacák specialised in middle and long-distance running, and was selected to compete at the 1920 Antwerpen Olympics. He ran in both the 5,000 metres and 10,000 metres but did not advance from the heats in either. Little else is known about Pacák although he is believed to have died in Germany.
Personal Bests: 5000 – 17:10.6 (1924); 10000 – 35:03.2 (1920).
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 1920 Summer Olympics | Athletics | TCH |
CZE |
Karel Pacák | |||
| 5,000 metres, Men (Olympic) | 8 h3 r1/2 | ||||||
| 10,000 metres, Men (Olympic) | AC h3 r1/2 |