| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.047 | 18/5:06.846 |
| 2 | 4 | 17.178 | 18/5:08.025 |
| 3 | 2 | 17.219 | 18/5:08.664 |
| 4 | 2 | 17.296 | 18/5:09.330 |
| 5 | 3 | 16.771 | 18/5:07.840 |
| 6 | 3 | 17.097 | 18/5:07.824 |
| 7 | 3 | 17.086 | 18/5:07.785 |
| 8 | 3 | 16.949 | 18/5:07.447 |
| 9 | 3 | 17.359 | 18/5:08.004 |
| 10 | 3 | 16.725 | 18/5:07.309 |
| 11 | 3 | 16.881 | 18/5:06.995 |
| 12 | 3 | 17.077 | 18/5:07.028 |
| 13 | 3 | 16.633 | 18/5:06.440 |
| 14 | 3 | 16.820 | 18/5:06.177 |
| 15 | 3 | 17.170 | 18/5:06.370 |
| 16 | 3 | 17.133 | 18/5:06.496 |
| 17 | 3 | 16.803 | 18/5:06.258 |
| 18 | 3 | 16.639 | 18/5:05.883 |