| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.681 | 17/5:00.577 |
| 2 | 3 | 15.139 | 19/5:11.790 |
| 3 | 4 | 17.793 | 18/5:03.678 |
| 4 | 4 | 15.754 | 19/5:15.243 |
| 5 | 5 | 21.426 | 18/5:16.055 |
| 6 | 5 | 20.405 | 17/5:06.561 |
| 7 | 5 | 15.793 | 17/5:01.121 |
| 8 | 5 | 21.180 | 17/5:08.488 |
| 9 | 5 | 16.662 | 17/5:05.685 |
| 10 | 5 | 14.979 | 17/5:00.580 |
| 11 | 5 | 15.279 | 18/5:14.331 |
| 12 | 5 | 14.638 | 18/5:10.094 |
| 13 | 5 | 16.020 | 18/5:08.422 |
| 14 | 4 | 15.080 | 18/5:05.780 |
| 15 | 4 | 16.369 | 18/5:05.038 |
| 16 | 4 | 15.896 | 18/5:03.856 |
| 17 | 4 | 18.901 | 18/5:05.995 |
| 18 | 4 | 14.646 | 18/5:03.641 |