Swimming at the 2012 Summer Paralympics – Men's 100 metre butterfly S11
# Swimming at the 2012 Summer Paralympics – Men's 100 metre butterfly S11

The men's 100m butterfly S11 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 6 September. There were two heats; the swimmers with the eight fastest times advanced to the final.

## Results

### Heats

Competed from 11:50.

**Heat 1**

| Rank | Lane | Name | Nationality | Time | Notes |
| - | - | - | - | - | - |
| 1 | 3 | Israel Oliver | Spain | 1:05.51 | Q |
| 2 | 4 | Oleksandr Mashchenko | Ukraine | 1:05.68 | Q |
| 3 | 5 | Viktor Smyrnov | Ukraine | 1:05.76 | Q |
| 4 | 6 | Junichi Kawai | Japan | 1:07.98 | Q |
| 5 | 2 | Leider Alveiro Lemus Rojas | Colombia | 1:11.02 | |
| 6 | 7 | Rattaporn Jearchan | Thailand | 1:29.92 | |

**Heat 2**

| Rank | Lane | Name | Nationality | Time | Notes |
| - | - | - | - | - | - |
| 1 | 5 | Bradley Snyder | United States | 1:05.06 | Q |
| 2 | 3 | Keiichi Kimura | Japan | 1:06.29 | Q |
| 3 | 4 | Enhamed Enhamed | Spain | 1:06.54 | Q |
| 4 | 6 | Donovan Tildesley | Canada | 1:08.76 | Q |
| 5 | 7 | Alexander Chekurov | Russia | 1:09.97 | |
| 6 | 2 | Yunerki Ortega | Cuba | 1:15.42 | |

### Final

Competed at 20:48.

| Rank | Lane | Name | Nationality | Time | Notes |
| - | - | - | - | - | - |
| | 6 | Viktor Smyrnov | Ukraine | 1:03.32 | |
| | 7 | Enhamed Enhamed | Spain | 1:03.93 | |
| | 2 | Keiichi Kimura | Japan | 1:04.70 | AS |
| 4 | 4 | Bradley Snyder | United States | 1:05.42 | |
| 5 | 3 | Oleksandr Mashchenko | Ukraine | 1:05.76 | |
| 6 | 1 | Junichi Kawai | Japan | 1:07.22 | |
| 7 | 5 | Israel Oliver | Spain | 1:07.72 | |
| 8 | 8 | Donovan Tildesley | Canada | 1:07.96 | |

Q = qualified for final. AS = Asian Record.

