| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.824 | 16/5:01.184 |
| 2 | 4 | 18.510 | 17/5:17.339 |
| 3 | 4 | 18.561 | 17/5:16.738 |
| 4 | 4 | 18.836 | 17/5:17.607 |
| 5 | 6 | 18.822 | 17/5:18.080 |
| 6 | 4 | 19.484 | 16/5:01.432 |
| 7 | 4 | 18.950 | 16/5:01.685 |
| 8 | 4 | 23.728 | 16/5:11.430 |
| 9 | 4 | 19.690 | 16/5:11.831 |
| 10 | 4 | 18.534 | 16/5:10.302 |
| 11 | 4 | 18.797 | 16/5:09.434 |
| 12 | 4 | 18.645 | 16/5:08.508 |
| 13 | 5 | 27.340 | 16/5:18.426 |
| 14 | 4 | 18.868 | 16/5:17.245 |
| 15 | 4 | 18.756 | 16/5:16.101 |
| 16 | 4 | 18.597 | 16/5:14.942 |