| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.356 | 18/5:12.408 |
| 2 | 3 | 17.177 | 18/5:10.797 |
| 3 | 2 | 16.954 | 18/5:08.922 |
| 4 | 2 | 16.696 | 18/5:06.823 |
| 5 | 2 | 16.637 | 18/5:05.352 |
| 6 | 1 | 16.752 | 18/5:04.716 |
| 7 | 2 | 17.191 | 18/5:05.390 |
| 8 | 1 | 16.888 | 18/5:05.214 |
| 9 | 1 | 16.810 | 18/5:04.922 |
| 10 | 1 | 16.614 | 18/5:04.335 |
| 11 | 1 | 17.123 | 18/5:04.687 |
| 12 | 1 | 16.792 | 18/5:04.485 |
| 13 | 2 | 20.574 | 18/5:09.550 |
| 14 | 2 | 17.226 | 18/5:09.587 |
| 15 | 2 | 16.886 | 18/5:09.211 |
| 16 | 3 | 17.228 | 18/5:09.267 |
| 17 | 2 | 16.785 | 18/5:08.847 |
| 18 | 2 | 16.913 | 18/5:08.602 |