| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.519 | N/A |
| 2 | 3 | 13.699 | 22/5:04.198 |
| 3 | 4 | 16.805 | 20/5:06.307 |
| 4 | 4 | 15.012 | 20/5:04.787 |
| 5 | 4 | 13.743 | 21/5:12.814 |
| 6 | 4 | 14.265 | 21/5:10.615 |
| 7 | 5 | 17.307 | 20/5:04.150 |
| 8 | 5 | 13.511 | 21/5:14.639 |
| 9 | 6 | 16.690 | 20/5:03.097 |
| 10 | 6 | 18.744 | 20/5:11.601 |
| 11 | 6 | 13.566 | 20/5:07.868 |
| 12 | 6 | 20.897 | 19/5:01.637 |
| 13 | 6 | 12.777 | 20/5:12.627 |
| 14 | 6 | 13.596 | 20/5:09.721 |
| 15 | 6 | 17.487 | 20/5:12.510 |
| 16 | 6 | 16.428 | 20/5:13.586 |
| 17 | 7 | 14.180 | 20/5:11.858 |
| 18 | 6 | 17.509 | 20/5:14.054 |
| 19 | 5 | 13.795 | 20/5:12.086 |
| 20 | 5 | 18.450 | 20/5:14.980 |