| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.661 | 20/5:13.220 |
| 2 | 1 | 18.794 | 18/5:10.095 |
| 3 | 2 | 17.188 | 18/5:09.858 |
| 4 | 2 | 15.322 | 18/5:01.343 |
| 5 | 1 | 15.013 | 19/5:11.516 |
| 6 | 2 | 15.964 | 19/5:10.150 |
| 7 | 2 | 24.874 | 18/5:15.813 |
| 8 | 2 | 14.853 | 18/5:09.755 |
| 9 | 2 | 14.785 | 18/5:04.908 |
| 10 | 2 | 14.648 | 18/5:00.784 |
| 11 | 2 | 15.092 | 19/5:14.699 |
| 12 | 2 | 14.838 | 19/5:11.967 |
| 13 | 2 | 15.579 | 19/5:10.739 |
| 14 | 2 | 14.987 | 19/5:08.883 |
| 15 | 2 | 14.431 | 19/5:06.570 |
| 16 | 2 | 14.827 | 19/5:05.017 |
| 17 | 2 | 14.544 | 19/5:03.329 |
| 18 | 2 | 14.396 | 19/5:01.674 |
| 19 | 1 | 14.523 | 19/5:00.319 |