| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.166 | 18/5:08.988 |
| 2 | 2 | 16.633 | 18/5:04.191 |
| 3 | 1 | 16.475 | 18/5:01.644 |
| 4 | 1 | 16.573 | 18/5:00.812 |
| 5 | 1 | 16.940 | 18/5:01.633 |
| 6 | 1 | 16.444 | 18/5:00.693 |
| 7 | 1 | 16.697 | 18/5:00.672 |
| 8 | 1 | 16.259 | 19/5:16.319 |
| 9 | 1 | 16.385 | 19/5:15.763 |
| 10 | 1 | 16.626 | 19/5:15.776 |
| 11 | 1 | 16.778 | 19/5:16.049 |
| 12 | 1 | 16.424 | 19/5:15.717 |
| 13 | 1 | 16.544 | 19/5:15.610 |
| 14 | 1 | 16.714 | 19/5:15.750 |
| 15 | 1 | 17.910 | 18/5:00.682 |
| 16 | 1 | 16.964 | 18/5:00.974 |
| 17 | 1 | 16.649 | 18/5:00.898 |
| 18 | 1 | 20.830 | 18/5:05.011 |