| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.741 | 17/5:18.597 |
| 2 | 1 | 19.015 | 16/5:02.048 |
| 3 | 1 | 19.230 | 16/5:03.925 |
| 4 | 1 | 18.931 | 16/5:03.668 |
| 5 | 3 | 22.202 | 16/5:13.980 |
| 6 | 2 | 19.491 | 16/5:13.626 |
| 7 | 2 | 18.626 | 16/5:11.396 |
| 8 | 2 | 19.161 | 16/5:10.794 |
| 9 | 3 | 19.994 | 16/5:11.806 |
| 10 | 3 | 21.883 | 16/5:15.638 |
| 11 | 3 | 18.972 | 16/5:14.539 |
| 12 | 2 | 19.196 | 16/5:13.922 |
| 13 | 4 | 23.714 | 16/5:18.961 |
| 14 | 4 | 21.675 | 15/5:00.890 |
| 15 | 4 | 19.521 | 15/5:00.352 |