Swimming at the 2012 Summer Paralympics – Men's 100 metre butterfly S12
# Swimming at the 2012 Summer Paralympics – Men's 100 metre butterfly S12

The men's 100m butterfly S12 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 2 September. There were two heats; the swimmers with the eight fastest times advanced to the final.

## Results

### Heats

Competed from 10:56.

**Heat 1**

| Rank | Lane | Name | Nationality | Time | Notes |
| - | - | - | - | - | - |
| 1 | 3 | James Clegg | Great Britain | 59.99 | Q |
| 2 | 4 | Sergey Punko | Russia | 1:00.14 | Q |
| 3 | 5 | Anton Stabrovskyy | Ukraine | 1:00.62 | Q |
| 4 | 6 | Daniel Simon | Germany | 1:02.51 | Q |
| 5 | 2 | Uladzimir Izotau | Belarus | 1:02.89 | |
| 6 | 7 | Fabrizio Sottile | Italy | 1:03.97 | |
| 7 | 1 | Yury Rudzenok | Belarus | 1:08.25 | |
| 8 | 8 | Anuar Akhmetov | Kazakhstan | 1:15.89 | |

**Heat 2**

| Rank | Lane | Name | Nationality | Time | Notes |
| - | - | - | - | - | - |
| 1 | 4 | Roman Makarov | Russia | 57.53 | Q |
| 2 | 5 | Tucker Dupree | United States | 59.89 | Q |
| 3 | 3 | Omar Font | Spain | 1:01.07 | Q |
| 4 | 2 | Daniel Giraldo Correa | Colombia | 1:02.72 | Q |
| 5 | 6 | Albert Gelis | Spain | 1:03.05 | |
| 6 | 7 | Sergii Klippert | Ukraine | 1:04.29 | |
| 7 | 1 | Oleg Tkalienko | Ukraine | 1:06.56 | |
| 8 | 8 | Jose Ramon Cantero Elvira | Spain | 1:09.20 | |

### Final

Competed at 19:02.

| Rank | Lane | Name | Nationality | Time |
| - | - | - | - | - |
| | 4 | Roman Makarov | Russia | 57.21 |
| | 6 | Sergey Punko | Russia | 59.47 |
| | 3 | James Clegg | Great Britain | 1:00.00 |
| 4 | 5 | Tucker Dupree | United States | 1:00.15 |
| 5 | 2 | Anton Stabrovskyy | Ukraine | 1:00.17 |
| 6 | 7 | Omar Font | Spain | 1:00.59 |
| 7 | 1 | Daniel Simon | Germany | 1:02.10 |
| 8 | 8 | Daniel Giraldo Correa | Colombia | 1:02.75 |

Q = qualified for final.

