| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.792 | 16/5:16.672 |
| 2 | 1 | 19.746 | 16/5:16.304 |
| 3 | 2 | 22.006 | 15/5:07.072 |
| 4 | 2 | 19.375 | 15/5:03.446 |
| 5 | 1 | 19.495 | 15/5:01.242 |
| 6 | 1 | 19.719 | 15/5:00.332 |
| 7 | 2 | 23.784 | 15/5:08.393 |
| 8 | 2 | 21.497 | 15/5:10.151 |
| 9 | 2 | 19.956 | 15/5:08.095 |
| 10 | 3 | 19.777 | 15/5:07.720 |
| 11 | 3 | 21.116 | 15/5:08.540 |
| 12 | 2 | 21.504 | 15/5:09.708 |
| 13 | 2 | 22.175 | 15/5:11.471 |
| 14 | 1 | 20.647 | 15/5:11.345 |
| 15 | 2 | 19.952 | 15/5:10.541 |