| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 21 | DQ | ||
| 1 | 21 | NS | ||
| 1 | 18 | 1:27.72 | ||
| 2 | 16 | 1:19.79 | ||
| 2 | 13 | 1:13.52 | ||
| 2 | 21 | NS | ||
| 3 | 15 | 1:18.20 | ||
| 3 | 7 | 1:08.08 | ||
| 3 | 11 | 1:12.49 | ||
| 4 | 1 | 1:02.90 | ||
| 4 | 2 | 1:03.12 | ||
| 4 | 9 | 1:10.99 | ||
| 5 | 4 | 1:06.80 | ||
| 5 | 3 | 1:04.30 | ||
| 5 | 10 | 1:12.00 | ||
| 6 | 14 | 1:17.29 | ||
| 6 | 6 | 1:07.19 | ||
| 6 | 8 | 1:10.83 | ||
| 7 | 17 | 1:22.95 | ||
| 7 | 20 | 1:32.66 | ||
| 7 | 5 | 1:07.01 | ||
| 8 | 12 | 1:13.04 | ||
| 8 | 19 | 1:30.19 | ||
| 8 | 21 | NS |