| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.481 | 18/5:14.658 |
| 2 | 2 | 17.444 | 18/5:14.325 |
| 3 | 1 | 17.520 | 18/5:14.670 |
| 4 | 2 | 17.706 | 18/5:15.679 |
| 5 | 1 | 17.268 | 18/5:14.708 |
| 6 | 3 | 18.673 | 17/5:00.594 |
| 7 | 3 | 17.727 | 17/5:00.703 |
| 8 | 3 | 17.929 | 17/5:01.214 |
| 9 | 3 | 17.863 | 17/5:01.487 |
| 10 | 3 | 18.011 | 17/5:01.957 |
| 11 | 3 | 17.922 | 17/5:02.204 |
| 12 | 3 | 17.051 | 17/5:01.176 |
| 13 | 1 | 17.052 | 17/5:00.308 |
| 14 | 1 | 17.556 | 17/5:00.175 |
| 15 | 1 | 17.686 | 17/5:00.208 |
| 16 | 1 | 17.987 | 17/5:00.556 |
| 17 | 1 | 17.505 | 17/5:00.381 |