| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.912 | 18/5:04.416 |
| 2 | 2 | 17.102 | 18/5:06.126 |
| 3 | 2 | 16.959 | 18/5:05.838 |
| 4 | 3 | 19.802 | 17/5:00.794 |
| 5 | 3 | 17.390 | 18/5:17.394 |
| 6 | 3 | 17.046 | 18/5:15.633 |
| 7 | 2 | 17.197 | 18/5:14.763 |
| 8 | 2 | 16.679 | 18/5:12.946 |
| 9 | 2 | 16.550 | 18/5:11.274 |
| 10 | 2 | 16.660 | 18/5:10.135 |
| 11 | 2 | 16.520 | 18/5:08.973 |
| 12 | 2 | 16.840 | 18/5:08.486 |
| 13 | 1 | 17.042 | 18/5:08.352 |
| 14 | 1 | 17.475 | 18/5:08.795 |
| 15 | 1 | 16.735 | 18/5:08.291 |
| 16 | 2 | 16.649 | 18/5:07.753 |
| 17 | 1 | 16.862 | 18/5:07.504 |
| 18 | 1 | 16.135 | 18/5:06.555 |