| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 12.159 | 25/5:03.975 |
| 2 | 3 | 12.127 | 25/5:03.575 |
| 3 | 3 | 11.831 | 25/5:00.975 |
| 4 | 3 | 11.918 | 25/5:00.219 |
| 5 | 3 | 11.975 | 25/5:00.050 |
| 6 | 3 | 11.676 | 26/5:10.639 |
| 7 | 2 | 11.853 | 26/5:10.288 |
| 8 | 2 | 11.707 | 26/5:09.550 |
| 9 | 2 | 11.989 | 26/5:09.790 |
| 10 | 2 | 11.991 | 26/5:09.988 |
| 11 | 2 | 11.822 | 26/5:09.750 |
| 12 | 2 | 11.840 | 26/5:09.591 |
| 13 | 2 | 12.117 | 26/5:10.010 |
| 14 | 2 | 11.872 | 26/5:09.914 |
| 15 | 3 | 12.735 | 26/5:11.327 |
| 16 | 3 | 11.906 | 26/5:11.217 |
| 17 | 3 | 11.861 | 26/5:11.050 |
| 18 | 3 | 12.016 | 26/5:11.126 |
| 19 | 3 | 12.259 | 26/5:11.527 |
| 20 | 4 | 16.321 | 25/5:04.969 |
| 21 | 4 | 12.268 | 25/5:05.051 |
| 22 | 4 | 12.441 | 25/5:05.323 |
| 23 | 4 | 12.214 | 25/5:05.324 |
| 24 | 4 | 16.401 | 25/5:09.686 |
| 25 | 4 | 12.504 | 25/5:09.803 |