| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 10 | 51.52 (24.38 51.52) |
||
| 2 | 4 | 49.71 (24.29 49.71) |
||
| 3 | 7 | 50.77 (24.69 50.77) |
||
| 3 | 14 | 52.88 (24.99 52.88) |
||
| 3 | 13 | 52.41 (24.95 52.41) |
||
| 4 | 5 | 50.67 (23.99 50.67) |
||
| 4 | 3 | 49.16 (23.33 49.16) |
||
| 4 | 11 | 51.57 (24.67 51.57) |
||
| 5 | 2 | 47.97 (23.08 47.97) |
||
| 5 | 12 | 51.85 (24.68 51.85) |
||
| 5 | 8 | 50.84 (24.33 50.84) |
||
| 6 | 1 | 47.72 (23.00 47.72) |
||
| 7 | 9 | 51.34 (25.09 51.34) |
||
| 8 | 6 | 50.70 (24.60 50.70) |