| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.814 | 17/5:02.838 |
| 2 | 2 | 14.637 | 19/5:08.284 |
| 3 | 1 | 14.814 | 20/5:15.100 |
| 4 | 1 | 14.509 | 20/5:08.870 |
| 5 | 1 | 15.289 | 20/5:08.252 |
| 6 | 1 | 14.549 | 20/5:05.373 |
| 7 | 1 | 14.674 | 20/5:03.674 |
| 8 | 1 | 14.787 | 20/5:02.683 |
| 9 | 1 | 14.582 | 20/5:01.456 |
| 10 | 1 | 14.744 | 20/5:00.798 |
| 11 | 3 | 21.099 | 20/5:11.815 |
| 12 | 2 | 15.312 | 20/5:11.350 |
| 13 | 3 | 20.384 | 19/5:02.822 |
| 14 | 4 | 20.183 | 19/5:08.583 |
| 15 | 4 | 14.876 | 19/5:06.854 |
| 16 | 4 | 14.622 | 19/5:05.039 |
| 17 | 4 | 15.696 | 19/5:04.638 |
| 18 | 4 | 15.534 | 19/5:04.111 |
| 19 | 4 | 14.482 | 19/5:02.587 |