| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.762 | N/A |
| 2 | 2 | 15.090 | 20/5:04.472 |
| 3 | 2 | 15.893 | 20/5:12.100 |
| 4 | 2 | 15.456 | 20/5:11.875 |
| 5 | 2 | 15.409 | 20/5:11.054 |
| 6 | 2 | 14.796 | 20/5:09.009 |
| 7 | 2 | 15.850 | 20/5:10.659 |
| 8 | 2 | 14.822 | 20/5:09.048 |
| 9 | 2 | 17.613 | 20/5:14.468 |
| 10 | 2 | 18.884 | 19/5:05.388 |
| 11 | 2 | 14.800 | 19/5:03.265 |
| 12 | 2 | 14.586 | 19/5:01.178 |
| 13 | 2 | 15.807 | 19/5:01.271 |
| 14 | 2 | 17.807 | 19/5:04.118 |
| 15 | 2 | 15.708 | 19/5:03.860 |
| 16 | 2 | 16.623 | 19/5:04.734 |
| 17 | 2 | 19.101 | 19/5:08.287 |
| 18 | 2 | 17.421 | 19/5:09.643 |
| 19 | 2 | 22.257 | 19/5:15.685 |