| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.211 | 20/5:04.220 |
| 2 | 1 | 15.482 | 20/5:06.930 |
| 3 | 1 | 15.165 | 20/5:05.720 |
| 4 | 1 | 15.335 | 20/5:05.965 |
| 5 | 1 | 14.851 | 20/5:04.176 |
| 6 | 4 | 18.422 | 20/5:14.887 |
| 7 | 6 | 17.701 | 19/5:04.453 |
| 8 | 5 | 14.748 | 19/5:01.423 |
| 9 | 4 | 15.152 | 20/5:15.704 |
| 10 | 5 | 16.151 | 19/5:00.614 |
| 11 | 5 | 14.909 | 20/5:14.776 |
| 12 | 4 | 14.878 | 20/5:13.342 |
| 13 | 4 | 14.772 | 20/5:11.965 |
| 14 | 4 | 15.291 | 20/5:11.526 |
| 15 | 3 | 14.904 | 20/5:10.629 |
| 16 | 3 | 14.564 | 20/5:09.420 |
| 17 | 3 | 15.186 | 20/5:09.085 |
| 18 | 3 | 14.841 | 20/5:08.403 |
| 19 | 2 | 14.783 | 20/5:07.733 |
| 20 | 2 | 16.014 | 20/5:08.360 |