Swimming at the 2000 Summer Olympics – Men's 100 metre freestyle Heats Heats

| Heat | Lane | Name_ | Nationality | Time_ |
|---|---|---|---|---|
| 7 | 8 | Duje Draganja | Croatia | 49.83 |
| 10 | 7 | Bartosz Kizierowski | Poland | 49.84 |
| 8 | 6 | Johan Kenkhuis | Netherlands | 49.93 |
| 8 | 1 | Stefan Nystrand | Sweden | 50.19 |
| 9 | 2 | Karel Novy | Switzerland | 50.19 |
| 6 | 3 | Peter Mankoč | Slovenia | 50.28 |
| 8 | 3 | Romain Barnier | France | 50.32 |
| 7 | 2 | Rolandas Gimbutis | Lithuania | 50.46 |
| 6 | 1 | Kim Min-Suk | South Korea | 50.49 |
| 7 | 4 | Torsten Spanneberg | Germany | 50.56 |
| 9 | 8 | Yannick Lupien | Canada | 50.62 |
| 8 | 8 | Pavlo Khnykin | Ukraine | 50.63 |
| 7 | 3 | Javier Botello | Spain | 50.87 |
| 7 | 5 | Craig Hutchison | Canada | 50.90 |
| 9 | 1 | Aleh Rukhlevich | Belarus | 50.96 |
| 7 | 1 | Marcos Hernández | Cuba | 50.96 |
| 7 | 7 | Thierry Wouters | Belgium | 51.07 |