Swimming at the 2004 Summer Paralympics – Men's 100 metre butterfly S12
# Swimming at the 2004 Summer Paralympics – Men's 100 metre butterfly S12

The Men's 100 metre butterfly S12 swimming event at the 2004 Summer Paralympics was competed on 21 September. It was won by Raman Makarau, representing Belarus.

## 1st round

* Qualified for final round

### Heat 1

21 Sept. 2004, morning session

| Rank | Athlete | Time |
| - | - | - |
| 1 | Sergei Punko (BLR) | 1:03.94 |
| 2 | Sergiy Demchuk (UKR) | 1:05.12 |
| 3 | Ebert Kleynhans (RSA) | 1:08.59 |
| 4 | Emmanuel Provost (FRA) | 1:10.49 |
| 5 | Yury Rudzenok (BLR) | 1:11.67 |
| 6 | Koshiro Sugita (JPN) | 1:20.73 |

### Heat 2

21 Sept. 2004, morning session

| Rank | Athlete | Time | Notes |
| - | - | - | - |
| 1 | Raman Makarau (BLR) | 1:00.22 | PR |
| 2 | Israel Oliver (ESP) | 1:03.17 | |
| 3 | Enrique Floriano (ESP) | 1:03.23 | |
| 4 | Yoshikazu Sakai (JPN) | 1:04.09 | |
| 5 | Kosei Egawa (JPN) | 1:05.04 | |
| 6 | Albert Gelis (ESP) | 1:07.61 | |

## Final round

21 Sept. 2004, evening session

| Rank | Athlete | Time | Notes |
| - | - | - | - |
| | Raman Makarau (BLR) | 58.79 | PR |
| | Sergei Punko (BLR) | 1:00.18 | |
| | Israel Oliver (ESP) | 1:03.15 | |
| 4 | Enrique Floriano (ESP) | 1:03.23 | |
| 5 | Yoshikazu Sakai (JPN) | 1:04.05 | |
| 6 | Kosei Egawa (JPN) | 1:04.90 | |
| 7 | Sergiy Demchuk (UKR) | 1:05.58 | |
| 8 | Albert Gelis (ESP) | 1:06.21 | |
