| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.499 | 19/5:13.481 |
| 2 | 2 | 15.673 | 19/5:05.634 |
| 3 | 1 | 15.759 | 19/5:03.563 |
| 4 | 1 | 15.648 | 19/5:02.000 |
| 5 | 2 | 16.059 | 19/5:02.624 |
| 6 | 1 | 15.509 | 19/5:01.299 |
| 7 | 1 | 15.252 | 20/5:15.426 |
| 8 | 2 | 15.898 | 20/5:15.742 |
| 9 | 2 | 15.400 | 20/5:14.882 |
| 10 | 2 | 16.399 | 19/5:00.382 |
| 11 | 1 | 16.981 | 19/5:02.406 |
| 12 | 2 | 16.219 | 19/5:02.885 |
| 13 | 2 | 15.555 | 19/5:02.321 |
| 14 | 2 | 15.791 | 19/5:02.157 |
| 15 | 2 | 16.836 | 19/5:03.339 |
| 16 | 2 | 15.416 | 19/5:02.687 |
| 17 | 2 | 15.355 | 19/5:02.043 |
| 18 | 2 | 15.872 | 19/5:02.017 |
| 19 | 2 | 15.737 | 19/5:01.858 |