| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.153 | 19/5:06.907 |
| 2 | 3 | 16.593 | 19/5:11.087 |
| 3 | 3 | 15.971 | 19/5:08.541 |
| 4 | 2 | 16.098 | 19/5:07.871 |
| 5 | 2 | 15.918 | 19/5:06.785 |
| 6 | 2 | 15.657 | 19/5:05.235 |
| 7 | 2 | 15.755 | 19/5:04.393 |
| 8 | 2 | 15.568 | 19/5:03.318 |
| 9 | 2 | 18.478 | 19/5:08.625 |
| 10 | 2 | 15.671 | 19/5:07.537 |
| 11 | 2 | 16.075 | 19/5:07.345 |
| 12 | 3 | 16.114 | 19/5:07.247 |
| 13 | 3 | 15.820 | 19/5:06.734 |
| 14 | 2 | 15.641 | 19/5:06.052 |
| 15 | 2 | 15.642 | 19/5:05.461 |
| 16 | 2 | 15.690 | 19/5:05.002 |
| 17 | 2 | 15.960 | 19/5:04.898 |
| 18 | 2 | 15.629 | 19/5:04.457 |
| 19 | 2 | 15.966 | 19/5:04.399 |