| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.185 | 18/5:09.330 |
| 2 | 2 | 16.713 | 18/5:05.082 |
| 3 | 2 | 17.233 | 18/5:06.786 |
| 4 | 1 | 16.438 | 18/5:04.060 |
| 5 | 1 | 16.638 | 18/5:03.145 |
| 6 | 1 | 16.975 | 18/5:03.546 |
| 7 | 1 | 17.329 | 18/5:04.743 |
| 8 | 1 | 16.196 | 18/5:03.091 |
| 9 | 2 | 16.546 | 18/5:02.506 |
| 10 | 2 | 16.893 | 18/5:02.663 |
| 11 | 2 | 23.412 | 18/5:13.459 |
| 12 | 2 | 16.092 | 18/5:11.475 |
| 13 | 2 | 15.983 | 18/5:09.646 |
| 14 | 2 | 16.344 | 18/5:08.542 |
| 15 | 2 | 15.970 | 18/5:07.136 |
| 16 | 2 | 17.958 | 18/5:08.143 |
| 17 | 2 | 15.944 | 18/5:06.899 |
| 18 | 2 | 16.404 | 18/5:06.253 |