| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.933 | 18/5:04.794 |
| 2 | 3 | 18.726 | 17/5:03.101 |
| 3 | 3 | 17.264 | 18/5:17.538 |
| 4 | 3 | 16.813 | 18/5:13.812 |
| 5 | 3 | 17.078 | 18/5:12.530 |
| 6 | 3 | 16.719 | 18/5:10.599 |
| 7 | 4 | 27.720 | 16/5:00.007 |
| 8 | 4 | 17.176 | 17/5:15.412 |
| 9 | 4 | 16.989 | 17/5:12.456 |
| 10 | 3 | 16.757 | 17/5:09.697 |
| 11 | 3 | 16.952 | 17/5:07.742 |
| 12 | 3 | 16.734 | 17/5:05.803 |
| 13 | 3 | 16.142 | 17/5:03.389 |
| 14 | 3 | 16.140 | 17/5:01.317 |
| 15 | 3 | 18.061 | 17/5:01.698 |
| 16 | 3 | 16.504 | 17/5:00.377 |
| 17 | 3 | 16.730 | 18/5:17.052 |
| 18 | 3 | 18.676 | 18/5:18.114 |