| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.361 | 16/5:09.776 |
| 2 | 1 | 18.622 | 16/5:03.864 |
| 3 | 2 | 21.466 | 16/5:17.061 |
| 4 | 1 | 19.061 | 16/5:14.040 |
| 5 | 1 | 25.365 | 15/5:11.625 |
| 6 | 1 | 18.789 | 15/5:06.660 |
| 7 | 1 | 19.878 | 15/5:05.447 |
| 8 | 1 | 22.250 | 15/5:08.985 |
| 9 | 2 | 20.016 | 15/5:08.013 |
| 10 | 2 | 19.617 | 15/5:06.637 |
| 11 | 1 | 18.670 | 15/5:04.220 |
| 12 | 1 | 18.927 | 15/5:02.527 |
| 13 | 2 | 22.248 | 15/5:04.927 |
| 14 | 2 | 30.102 | 15/5:15.399 |
| 15 | 2 | 25.573 | 15/5:19.945 |