| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.929 | 18/5:04.722 |
| 2 | 3 | 16.650 | 18/5:02.211 |
| 3 | 2 | 16.443 | 18/5:00.132 |
| 4 | 1 | 16.415 | 19/5:15.576 |
| 5 | 3 | 18.716 | 18/5:06.551 |
| 6 | 2 | 16.340 | 18/5:04.479 |
| 7 | 2 | 16.553 | 18/5:03.547 |
| 8 | 2 | 17.679 | 18/5:05.381 |
| 9 | 2 | 16.442 | 18/5:04.334 |
| 10 | 2 | 16.508 | 18/5:03.615 |
| 11 | 2 | 16.433 | 18/5:02.904 |
| 12 | 2 | 19.673 | 18/5:07.172 |
| 13 | 4 | 17.410 | 18/5:07.649 |
| 14 | 4 | 17.152 | 18/5:07.727 |
| 15 | 5 | 17.894 | 18/5:08.684 |
| 16 | 5 | 17.865 | 18/5:09.490 |
| 17 | 5 | 17.062 | 18/5:09.350 |
| 18 | 5 | 16.974 | 18/5:09.138 |