| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.679 | 18/5:00.222 |
| 2 | 2 | 17.683 | 18/5:09.258 |
| 3 | 2 | 16.748 | 18/5:06.660 |
| 4 | 1 | 16.577 | 18/5:04.591 |
| 5 | 1 | 18.306 | 18/5:09.575 |
| 6 | 3 | 18.949 | 18/5:14.826 |
| 7 | 2 | 16.168 | 18/5:11.426 |
| 8 | 2 | 16.590 | 18/5:09.825 |
| 9 | 3 | 20.007 | 18/5:15.414 |
| 10 | 3 | 20.359 | 17/5:02.712 |
| 11 | 3 | 16.592 | 17/5:00.835 |
| 12 | 3 | 16.610 | 18/5:16.902 |
| 13 | 3 | 16.780 | 18/5:15.759 |
| 14 | 3 | 21.551 | 17/5:03.085 |
| 15 | 3 | 16.438 | 17/5:01.509 |
| 16 | 2 | 16.605 | 17/5:00.307 |
| 17 | 2 | 16.289 | 18/5:16.515 |
| 18 | 2 | 16.422 | 18/5:15.353 |