| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.176 | 19/5:07.344 |
| 2 | 2 | 15.505 | 19/5:00.969 |
| 3 | 1 | 17.252 | 19/5:09.909 |
| 4 | 4 | 24.831 | 17/5:13.497 |
| 5 | 3 | 15.422 | 17/5:03.232 |
| 6 | 2 | 15.184 | 18/5:13.110 |
| 7 | 2 | 17.248 | 18/5:12.732 |
| 8 | 2 | 16.316 | 18/5:10.351 |
| 9 | 2 | 15.402 | 18/5:06.672 |
| 10 | 2 | 15.454 | 18/5:03.822 |
| 11 | 2 | 17.362 | 18/5:04.612 |
| 12 | 2 | 17.520 | 18/5:05.508 |
| 13 | 2 | 18.118 | 18/5:07.094 |
| 14 | 1 | 15.687 | 18/5:05.328 |
| 15 | 1 | 17.311 | 18/5:05.746 |
| 16 | 1 | 17.691 | 18/5:06.539 |
| 17 | 2 | 15.790 | 18/5:05.226 |
| 18 | 1 | 15.311 | 18/5:03.580 |