| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.108 | 18/5:07.944 |
| 2 | 1 | 17.065 | 18/5:07.557 |
| 3 | 1 | 16.884 | 18/5:06.342 |
| 4 | 1 | 16.648 | 18/5:04.673 |
| 5 | 1 | 16.776 | 18/5:04.132 |
| 6 | 1 | 16.495 | 18/5:02.928 |
| 7 | 1 | 17.330 | 18/5:04.215 |
| 8 | 1 | 17.896 | 18/5:06.454 |
| 9 | 1 | 16.871 | 18/5:06.146 |
| 10 | 1 | 17.273 | 18/5:06.623 |
| 11 | 1 | 17.465 | 18/5:07.327 |
| 12 | 1 | 16.943 | 18/5:07.131 |
| 13 | 1 | 16.735 | 18/5:06.677 |
| 14 | 2 | 19.201 | 18/5:09.459 |
| 15 | 2 | 16.840 | 18/5:09.036 |
| 16 | 2 | 16.931 | 18/5:08.769 |
| 17 | 2 | 16.636 | 18/5:08.220 |
| 18 | 2 | 16.778 | 18/5:07.875 |