Swimming at the 2004 Summer Paralympics – Men's 100 metre butterfly S11
# Swimming at the 2004 Summer Paralympics – Men's 100 metre butterfly S11

The Men's 100 metre butterfly S11 swimming event at the 2004 Summer Paralympics was competed on 21 September. It was won by Viktor Smyrnov, representing Ukraine.

## 1st round

* Qualified for final round

### Heat 1

21 Sept. 2004, morning session

| Rank | Athlete | Time |
| - | - | - |
| 1 | Viktor Smyrnov (UKR) | 1:09.16 |
| 2 | Oleksandr Mashchenko (UKR) | 1:19.70 |
| 3 | Arpiwat Aranghiran (THA) | 1:21.07 |
| 4 | Vladimir Martinez (MEX) | 1:23.48 |
| 5 | Andre Meneghetti (BRA) | 1:32.37 |

### Heat 2

21 Sept. 2004, morning session

| Rank | Athlete | Time |
| - | - | - |
| 1 | Junichi Kawai (JPN) | 1:08.51 |
| 2 | Donovan Tildesley (CAN) | 1:15.82 |
| 3 | Wang Chen (CHN) | 1:17.46 |
| 4 | Enhamed Mohamed (ESP) | 1:18.02 |
| | Gustavo Mujica (VEN) | DSQ |
| | Rodrigo Ribeiro (BRA) | DNS |

## Final round

21 Sept. 2004, evening session

| Rank | Athlete | Time |
| - | - | - |
| | Viktor Smyrnov (UKR) | 1:06.34 |
| | Junichi Kawai (JPN) | 1:06.76 |
| | Enhamed Mohamed (ESP) | 1:11.59 |
| 4 | Donovan Tildesley (CAN) | 1:12.69 |
| 5 | Wang Chen (CHN) | 1:14.96 |
| 6 | Arpiwat Aranghiran (THA) | 1:15.44 |
| 7 | Vladimir Martinez (MEX) | 1:24.23 |
| 8 | Andre Meneghetti (BRA) | 1:32.99 |
