| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.399 | 19/5:11.581 |
| 2 | 3 | 15.662 | 19/5:04.579 |
| 3 | 3 | 15.924 | 19/5:03.905 |
| 4 | 4 | 17.035 | 19/5:08.845 |
| 5 | 5 | 18.747 | 18/5:01.561 |
| 6 | 5 | 16.426 | 18/5:00.579 |
| 7 | 4 | 16.184 | 19/5:15.880 |
| 8 | 4 | 16.149 | 19/5:14.749 |
| 9 | 4 | 18.845 | 18/5:02.742 |
| 10 | 5 | 18.022 | 18/5:04.907 |
| 11 | 4 | 18.405 | 18/5:07.306 |
| 12 | 4 | 16.733 | 18/5:06.797 |
| 13 | 4 | 16.368 | 18/5:05.860 |
| 14 | 4 | 15.690 | 18/5:04.186 |
| 15 | 4 | 18.803 | 18/5:06.470 |
| 16 | 5 | 18.321 | 18/5:07.927 |
| 17 | 5 | 16.342 | 18/5:07.117 |
| 18 | 5 | 15.299 | 18/5:05.354 |