| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.330 | 18/5:11.940 |
| 2 | 1 | 18.975 | 17/5:08.592 |
| 3 | 1 | 14.530 | 18/5:05.010 |
| 4 | 1 | 15.696 | 19/5:16.022 |
| 5 | 2 | 26.014 | 17/5:14.653 |
| 6 | 2 | 22.816 | 16/5:07.629 |
| 7 | 2 | 14.702 | 17/5:15.867 |
| 8 | 2 | 15.436 | 17/5:09.185 |
| 9 | 2 | 14.618 | 17/5:02.443 |
| 10 | 2 | 15.508 | 18/5:16.125 |
| 11 | 2 | 19.034 | 17/5:00.837 |
| 12 | 2 | 15.631 | 18/5:15.435 |
| 13 | 2 | 15.624 | 18/5:12.804 |
| 14 | 2 | 15.715 | 18/5:10.666 |
| 15 | 2 | 14.901 | 18/5:07.836 |
| 16 | 2 | 15.023 | 18/5:05.497 |
| 17 | 1 | 14.830 | 18/5:03.229 |
| 18 | 1 | 16.877 | 18/5:03.260 |