| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.406 | 18/5:13.308 |
| 2 | 1 | 16.658 | 18/5:06.576 |
| 3 | 2 | 17.382 | 18/5:08.676 |
| 4 | 1 | 17.125 | 18/5:08.570 |
| 5 | 2 | 16.730 | 18/5:07.084 |
| 6 | 2 | 16.392 | 18/5:05.079 |
| 7 | 2 | 17.414 | 18/5:06.275 |
| 8 | 2 | 16.668 | 18/5:05.494 |
| 9 | 2 | 16.678 | 18/5:04.906 |
| 10 | 1 | 16.642 | 18/5:04.371 |
| 11 | 2 | 17.078 | 18/5:04.647 |
| 12 | 2 | 17.407 | 18/5:05.370 |
| 13 | 2 | 16.549 | 18/5:04.794 |
| 14 | 3 | 20.321 | 18/5:09.150 |
| 15 | 3 | 16.519 | 18/5:08.363 |
| 16 | 3 | 21.596 | 18/5:13.386 |
| 17 | 3 | 17.160 | 18/5:13.121 |
| 18 | 3 | 16.944 | 18/5:12.669 |