| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.395 | 18/5:13.110 |
| 2 | 1 | 15.981 | 18/5:00.384 |
| 3 | 2 | 18.718 | 18/5:12.564 |
| 4 | 1 | 16.703 | 18/5:09.587 |
| 5 | 1 | 17.201 | 18/5:09.593 |
| 6 | 2 | 19.716 | 18/5:17.142 |
| 7 | 1 | 16.629 | 18/5:14.596 |
| 8 | 1 | 16.927 | 18/5:13.358 |
| 9 | 1 | 17.019 | 18/5:12.578 |
| 10 | 1 | 18.963 | 18/5:15.454 |
| 11 | 1 | 16.716 | 18/5:14.129 |
| 12 | 1 | 16.360 | 18/5:12.492 |
| 13 | 1 | 16.850 | 18/5:11.785 |
| 14 | 1 | 18.285 | 18/5:13.024 |
| 15 | 1 | 16.701 | 18/5:12.197 |
| 16 | 1 | 16.841 | 18/5:11.631 |
| 17 | 1 | 16.838 | 18/5:11.128 |
| 18 | 1 | 15.904 | 18/5:09.747 |