| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.653 | 17/5:00.101 |
| 2 | 3 | 16.527 | 18/5:07.620 |
| 3 | 3 | 16.794 | 18/5:05.844 |
| 4 | 2 | 16.197 | 18/5:02.270 |
| 5 | 2 | 16.299 | 18/5:00.492 |
| 6 | 2 | 16.686 | 18/5:00.468 |
| 7 | 2 | 19.447 | 18/5:07.551 |
| 8 | 4 | 25.645 | 17/5:08.652 |
| 9 | 4 | 16.584 | 17/5:05.683 |
| 10 | 4 | 16.856 | 17/5:03.770 |
| 11 | 4 | 16.556 | 17/5:01.741 |
| 12 | 4 | 17.070 | 17/5:00.778 |
| 13 | 4 | 18.358 | 17/5:01.648 |
| 14 | 4 | 16.708 | 17/5:00.390 |
| 15 | 4 | 16.906 | 18/5:17.143 |
| 16 | 4 | 17.131 | 18/5:16.594 |
| 17 | 4 | 17.080 | 18/5:16.056 |
| 18 | 4 | 17.220 | 18/5:15.717 |