| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.889 | 19/5:01.891 |
| 2 | 1 | 15.724 | 19/5:00.323 |
| 3 | 1 | 16.425 | 19/5:04.241 |
| 4 | 1 | 17.344 | 19/5:10.565 |
| 5 | 1 | 16.949 | 19/5:12.858 |
| 6 | 1 | 15.906 | 19/5:11.084 |
| 7 | 1 | 15.763 | 19/5:09.429 |
| 8 | 1 | 15.415 | 19/5:07.361 |
| 9 | 1 | 15.734 | 19/5:06.426 |
| 10 | 1 | 15.713 | 19/5:05.638 |
| 11 | 2 | 16.685 | 19/5:06.672 |
| 12 | 2 | 16.203 | 19/5:06.771 |
| 13 | 3 | 17.744 | 19/5:09.107 |
| 14 | 3 | 15.780 | 19/5:08.443 |
| 15 | 3 | 15.813 | 19/5:07.910 |
| 16 | 2 | 15.926 | 19/5:07.578 |
| 17 | 2 | 16.271 | 19/5:07.670 |
| 18 | 2 | 15.603 | 19/5:07.047 |
| 19 | 2 | 16.889 | 19/5:07.776 |