| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.978 | 19/5:03.582 |
| 2 | 4 | 15.266 | 20/5:12.440 |
| 3 | 3 | 15.845 | 20/5:13.927 |
| 4 | 2 | 15.643 | 20/5:13.660 |
| 5 | 3 | 20.019 | 19/5:14.454 |
| 6 | 5 | 20.074 | 18/5:08.475 |
| 7 | 5 | 14.840 | 18/5:02.567 |
| 8 | 6 | 19.824 | 18/5:09.350 |
| 9 | 6 | 19.423 | 18/5:13.824 |
| 10 | 6 | 17.203 | 18/5:13.407 |
| 11 | 6 | 15.801 | 18/5:10.772 |
| 12 | 6 | 16.301 | 18/5:09.325 |
| 13 | 5 | 15.609 | 18/5:07.144 |
| 14 | 6 | 16.782 | 18/5:06.782 |
| 15 | 6 | 17.044 | 18/5:06.782 |
| 16 | 5 | 18.036 | 18/5:07.899 |
| 17 | 5 | 17.894 | 18/5:08.734 |
| 18 | 5 | 16.202 | 18/5:07.784 |