| Event: | Men's 100m Butterfly S11 |
| Games: | 2012 Summer |
| Win Value: | 1:03.32 |
| Venue: | London Aquatics Centre |
| Dates: | 6 September |
| Competitors: | 12 |
| Nations: | 9 |
| Gold: | Viktor Smyrnov |
| Goldnpc: | UKR |
| Silver: | Enhamed Enhamed |
| Silvernpc: | ESP |
| Bronze: | Keiichi Kimura |
| Bronzenpc: | JPN |
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.
Competed from 11:50.
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 3 | 1:05.51 | Q | |||
| 2 | 4 | 1:05.68 | Q | |||
| 3 | 5 | 1:05.76 | Q | |||
| 4 | 6 | 1:07.98 | Q | |||
| 5 | 2 | 1:11.02 | ||||
| 6 | 7 | 1:29.92 |
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 5 | 1:05.06 | Q | |||
| 2 | 3 | 1:06.29 | Q | |||
| 3 | 4 | 1:06.54 | Q | |||
| 4 | 6 | 1:08.76 | Q | |||
| 5 | 7 | 1:09.97 | ||||
| 6 | 2 | 1:15.42 |
Competed at 20:48.
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 6 | 1:03.32 | |||||
| 7 | 1:03.93 | |||||
| 2 | 1:04.70 | AS | ||||
| 4 | 4 | 1:05.42 | ||||
| 5 | 3 | 1:05.76 | ||||
| 6 | 1 | 1:07.22 | ||||
| 7 | 5 | 1:07.72 | ||||
| 8 | 8 | 1:07.96 |
Official London 2012 Paralympics Results: Heats
Official London 2012 Paralympics Results: Final