| Event: | Men's 100m Backstroke S9 |
| Games: | 2012 Summer |
| Win Value: | 1:02.39 |
| Venue: | London Aquatics Centre |
| Dates: | 31 August |
| Competitors: | 13 |
| Nations: | 8 |
| Gold: | Matthew Cowdrey |
| Goldnpc: | AUS |
| Silver: | James Crisp |
| Silvernpc: | GBR |
| Bronze: | Liu Xiaobing |
| Bronzenpc: | CHN |
The men's 100m backstroke S9 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 31 August. There were two heats; the swimmers with the eight fastest times advanced to the final.
Competed from 10:30.
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 5 | 1:03.86 | Q | |||
| 2 | 4 | 1:04.01 | Q | |||
| 3 | 7 | 1:06.33 | ||||
| 4 | 3 | 1:07.16 | ||||
| 5 | 6 | 1:07.58 | ||||
| 6 | 2 | 1:13.15 |
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 5 | 1:04.91 | Q | |||
| 2 | 3 | 1:05.12 | Q | |||
| 3 | 6 | 1:05.20 | Q | |||
| 4 | 1 | 1:05.35 | Q | |||
| 5 | 4 | 1:05.47 | Q | |||
| 6 | 7 | 1:06.13 | Q | |||
| 7 | 2 | 1:07.71 |
Competed at 18:32.
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 1:02.39 | PR | ||||
| 5 | 1:03.62 | |||||
| 3 | 1:03.73 | |||||
| 4 | 4 | 1:03.98 | ||||
| 5 | 6 | 1:04.79 | ||||
| 6 | 8 | 1:05.30 | ||||
| 7 | 2 | 1:05.31 | ||||
| 8 | 7 | 1:06.11 |
Official London 2012 Paralympics Results: Heats
Official London 2012 Paralympics Results: Final