| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.994 | 17/5:05.898 |
| 2 | 5 | 16.836 | 18/5:13.470 |
| 3 | 6 | 20.024 | 17/5:10.839 |
| 4 | 5 | 15.782 | 17/5:00.203 |
| 5 | 5 | 16.796 | 18/5:14.755 |
| 6 | 4 | 15.816 | 18/5:09.744 |
| 7 | 2 | 15.504 | 18/5:05.362 |
| 8 | 2 | 16.014 | 18/5:03.224 |
| 9 | 3 | 18.321 | 18/5:06.174 |
| 10 | 3 | 15.811 | 18/5:04.016 |
| 11 | 4 | 16.549 | 18/5:03.459 |
| 12 | 4 | 15.655 | 18/5:01.653 |
| 13 | 4 | 19.336 | 18/5:05.222 |
| 14 | 3 | 16.754 | 18/5:04.961 |
| 15 | 3 | 16.999 | 18/5:05.029 |
| 16 | 3 | 15.946 | 18/5:03.904 |
| 17 | 1 | 15.981 | 18/5:02.948 |
| 18 | 1 | 15.832 | 18/5:01.950 |