| Event: | Women's 50 metre freestyle S8 |
| Games: | 2012 Summer |
| Venue: | London Aquatics Centre |
| Dates: | 2 September |
| Competitors: | 17 |
| Nations: | 12 |
| Gold: | Mallory Weggemann |
| Goldnpc: | USA |
| Silver: | Maddison Elliott |
| Silvernpc: | AUS |
| Bronze: | Jiang Shengnan |
| Bronzenpc: | CHN |
The women's 50 metre freestyle S8 event at the 2012 Paralympic Games took place on 2 September, at the London Aquatics Centre.
Three heats were held, one with five swimmers, two with six competitors each. The swimmers with the eight fastest times advanced to the final.[1]
| Rank | Heat | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|---|
| 1 | 2 | 6 | Maddison Elliott | 31.57 | Q, OC | ||
| 2 | 2 | 5 | Jessica Long | 31.61 | Q, AM | ||
| 3 | 3 | 4 | Jiang Shengnan | 31.81 | Q | ||
| 4 | 2 | 4 | Olesya Vladykina | 31.93 | Q | ||
| 5 | 3 | 5 | Mallory Weggemann | 32.01 | Q | ||
| 6 | 1 | 4 | Heather Frederiksen | 32.34 | Q | ||
| 7 | 3 | 2 | Kateryna Istomina | 32.39 | Q | ||
| 8 | 3 | 6 | Morgan Bird | 32.67 | Q | ||
| 9 | 2 | 3 | Stefanie Weinberg | 32.68 | |||
| 10 | 3 | 3 | Ksenia Sogomonyan | 32.92 | |||
| 11 | 1 | 5 | Chen Zhonglan | 32.96 | |||
| 12 | 1 | 6 | Amalie Vinther | 33.10 | |||
| 13 | 1 | 3 | Amanda Everlove | 34.02 | |||
| 14 | 2 | 7 | Immacolata Cerasuolo | 34.53 | |||
| 15 | 2 | 2 | Romy Pansters | 34.66 | |||
| 16 | 3 | 7 | Julia Kabus | 35.00 | |||
| 17 | 1 | 2 | Mariann Vestbostad | 35.25 |
| Rank | Lane | Name | Nationality | Time | Notes | |
|---|---|---|---|---|---|---|
| 2 | Mallory Weggemann | 31.13 | PR | |||
| 4 | Maddison Elliott | 31.44 | OC | |||
| 3 | Jiang Shengnan | 31.55 | ||||
| 4 | 6 | Olesya Vladykina | 31.59 | |||
| 5 | 5 | Jessica Long | 31.71 | |||
| 6 | 7 | Heather Frederiksen | 31.93 | |||
| 7 | 1 | Kateryna Istomina | 32.05 | |||
| 8 | 8 | Morgan Bird | 32.70 |