| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.081 | 17/5:07.377 |
| 2 | 1 | 17.322 | 17/5:00.925 |
| 3 | 1 | 17.381 | 18/5:16.704 |
| 4 | 2 | 20.733 | 17/5:12.447 |
| 5 | 2 | 17.233 | 17/5:08.550 |
| 6 | 2 | 17.007 | 17/5:05.312 |
| 7 | 2 | 16.921 | 17/5:02.789 |
| 8 | 2 | 17.063 | 17/5:01.200 |
| 9 | 1 | 16.746 | 18/5:16.974 |
| 10 | 1 | 17.319 | 18/5:16.451 |
| 11 | 2 | 17.727 | 18/5:16.690 |
| 12 | 2 | 16.858 | 18/5:15.586 |
| 13 | 2 | 17.268 | 18/5:15.220 |
| 14 | 2 | 17.015 | 18/5:14.581 |
| 15 | 2 | 16.688 | 18/5:13.634 |
| 16 | 2 | 20.405 | 18/5:16.988 |
| 17 | 2 | 16.860 | 18/5:16.193 |
| 18 | 2 | 16.549 | 18/5:15.176 |