| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 17.858 | 17/5:03.586 |
| 2 | 4 | 16.447 | 18/5:08.745 |
| 3 | 3 | 16.300 | 18/5:03.630 |
| 4 | 3 | 16.863 | 18/5:03.606 |
| 5 | 4 | 19.938 | 18/5:14.662 |
| 6 | 4 | 16.403 | 18/5:11.427 |
| 7 | 4 | 16.984 | 18/5:10.611 |
| 8 | 4 | 17.002 | 18/5:10.039 |
| 9 | 4 | 17.441 | 18/5:10.472 |
| 10 | 4 | 16.871 | 18/5:09.793 |
| 11 | 3 | 16.542 | 18/5:08.698 |
| 12 | 2 | 16.383 | 18/5:07.548 |
| 13 | 4 | 20.050 | 18/5:11.652 |
| 14 | 4 | 19.596 | 18/5:14.586 |
| 15 | 4 | 16.950 | 18/5:13.954 |
| 16 | 5 | 18.921 | 18/5:15.618 |
| 17 | 4 | 16.758 | 18/5:14.796 |
| 18 | 4 | 17.152 | 18/5:14.459 |