| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.499 | 19/5:13.481 |
| 2 | 1 | 16.395 | 19/5:12.493 |
| 3 | 2 | 16.158 | 19/5:10.663 |
| 4 | 2 | 17.542 | 19/5:16.321 |
| 5 | 2 | 16.191 | 19/5:14.583 |
| 6 | 2 | 18.444 | 18/5:03.687 |
| 7 | 2 | 15.600 | 18/5:00.417 |
| 8 | 2 | 16.406 | 19/5:16.433 |
| 9 | 2 | 17.699 | 18/5:01.868 |
| 10 | 2 | 16.937 | 18/5:02.168 |
| 11 | 2 | 17.153 | 18/5:02.767 |
| 12 | 2 | 15.298 | 18/5:00.483 |
| 13 | 2 | 18.346 | 18/5:02.771 |
| 14 | 2 | 19.813 | 18/5:06.618 |
| 15 | 2 | 15.342 | 18/5:04.588 |
| 16 | 2 | 18.914 | 18/5:06.829 |
| 17 | 2 | 19.830 | 18/5:09.777 |
| 18 | 2 | 14.981 | 18/5:07.548 |