| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.493 | 18/5:14.874 |
| 2 | 3 | 17.493 | 18/5:14.874 |
| 3 | 3 | 16.614 | 18/5:09.600 |
| 4 | 3 | 16.994 | 18/5:08.673 |
| 5 | 2 | 16.958 | 18/5:07.987 |
| 6 | 2 | 17.019 | 18/5:07.713 |
| 7 | 3 | 23.846 | 17/5:07.013 |
| 8 | 3 | 17.910 | 17/5:06.695 |
| 9 | 3 | 16.407 | 17/5:03.609 |
| 10 | 3 | 16.809 | 17/5:01.823 |
| 11 | 3 | 17.686 | 17/5:01.718 |
| 12 | 3 | 17.276 | 17/5:01.049 |
| 13 | 3 | 20.040 | 17/5:04.097 |
| 14 | 3 | 16.538 | 17/5:02.458 |
| 15 | 3 | 16.780 | 17/5:01.311 |
| 16 | 3 | 16.808 | 17/5:00.338 |
| 17 | 3 | 16.653 | 18/5:16.931 |
| 18 | 3 | 16.888 | 18/5:16.212 |