| Event: | Women's 100m Backstroke S12 |
| Games: | 2012 Summer |
| Win Value: | 1:07.99 |
| Venue: | London Aquatics Centre |
| Dates: | 5 September |
| Competitors: | 11 |
| Nations: | 9 |
| Gold: | Oxana Savchenko |
| Goldnpc: | RUS |
| Silver: | Natali Pronina |
| Silvernpc: | AZE |
| Bronze: | Hannah Russell |
| Bronzenpc: | GBR |
| Prev: | 2008 |
| Next: | 2016 |
The women's 100m backstroke S12 event at the 2012 Summer Paralympics took place at the London Aquatics Centre on 5 September. There were two heats; the swimmers with the eight fastest times advanced to the final.
Competed from 10:55.
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 4 | 1:13.29 | Q | |||
| 2 | 5 | 1:16.61 | Q | |||
| 3 | 6 | 1:23.90 | Q | |||
| 4 | 2 | 1:29.39 | ||||
| 3 | DSQ |
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 1 | 4 | 1:11.18 | Q | |||
| 2 | 6 | 1:12.79 | Q | |||
| 3 | 5 | 1:15.69 | Q | |||
| 4 | 3 | 1:19.56 | Q | |||
| 5 | 2 | 1:21.74 | Q | |||
| 6 | 7 | 1:34.39 |
Competed at 19:01.
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 3 | 1:07.99 | WR | ||||
| 5 | 1:09.46 | |||||
| 4 | 1:10.15 | |||||
| 4 | 6 | 1:12.58 | ||||
| 5 | 2 | 1:13.74 | ||||
| 6 | 7 | 1:20.48 | ||||
| 7 | 1 | 1:21.10 | ||||
| 8 | 8 | 1:22.11 |
Official London 2012 Paralympics Results: Heats
Official London 2012 Paralympics Results: Final