| Lane | Swimmer | Team | Place | Time |
|---|---|---|---|---|
| 1 | 15 | 41.71 | ||
| 1 | 7 | 35.04 | ||
| 1 | 29 | NS | ||
| 2 | 29 | NS | ||
| 2 | 19 | 47.25 | ||
| 2 | 27 | 57.53 | ||
| 2 | 10 | 36.21 | ||
| 3 | 23 | 51.55 | ||
| 3 | 11 | 36.36 | ||
| 3 | 25 | 54.13 | ||
| 3 | 3 | 32.93 | ||
| 4 | 8 | 35.58 | ||
| 4 | 17 | 43.96 | ||
| 4 | 9 | 35.67 | ||
| 4 | 13 | 40.69 | ||
| 5 | 2 | 32.78 | ||
| 5 | 16 | 42.53 | ||
| 5 | 4 | 33.93 | ||
| 5 | 12 | 40.64 | ||
| 6 | 5 | 34.64 | ||
| 6 | 24 | 52.62 | ||
| 6 | 26 | 56.35 | ||
| 6 | 18 | 45.79 | ||
| 7 | 28 | 59.91 | ||
| 7 | 21 | 50.03 | ||
| 7 | 6 | 34.70 | ||
| 7 | 22 | 50.29 | ||
| 8 | 14 | 40.85 | ||
| 8 | 1 | 32.20 | ||
| 8 | 20 | 49.89 |