| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.211 | 18/5:09.798 |
| 2 | 4 | 17.138 | 18/5:09.141 |
| 3 | 3 | 17.211 | 18/5:09.360 |
| 4 | 1 | 16.700 | 18/5:07.170 |
| 5 | 1 | 16.546 | 18/5:05.302 |
| 6 | 1 | 16.665 | 18/5:04.413 |
| 7 | 2 | 17.241 | 18/5:05.259 |
| 8 | 2 | 16.785 | 18/5:04.868 |
| 9 | 1 | 16.770 | 18/5:04.534 |
| 10 | 2 | 17.001 | 18/5:04.682 |
| 11 | 2 | 17.975 | 18/5:06.398 |
| 12 | 3 | 16.815 | 18/5:06.087 |
| 13 | 3 | 16.873 | 18/5:05.904 |
| 14 | 3 | 16.871 | 18/5:05.745 |
| 15 | 3 | 16.603 | 18/5:05.286 |
| 16 | 2 | 17.815 | 18/5:06.248 |
| 17 | 3 | 20.426 | 18/5:09.860 |
| 18 | 3 | 18.040 | 18/5:10.686 |