| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.426 | 19/5:12.094 |
| 2 | 1 | 15.275 | 19/5:01.159 |
| 3 | 1 | 15.068 | 20/5:11.793 |
| 4 | 1 | 14.992 | 20/5:08.805 |
| 5 | 1 | 14.963 | 20/5:06.896 |
| 6 | 1 | 14.880 | 20/5:05.347 |
| 7 | 1 | 21.746 | 19/5:07.664 |
| 8 | 1 | 15.354 | 19/5:05.672 |
| 9 | 1 | 15.659 | 19/5:04.766 |
| 10 | 1 | 15.154 | 19/5:03.082 |
| 11 | 1 | 14.959 | 19/5:01.368 |
| 12 | 1 | 16.766 | 19/5:02.800 |
| 13 | 1 | 14.690 | 19/5:00.978 |
| 14 | 1 | 15.839 | 19/5:00.975 |
| 15 | 1 | 15.977 | 19/5:01.147 |
| 16 | 1 | 17.827 | 19/5:03.495 |
| 17 | 1 | 14.969 | 19/5:02.373 |
| 18 | 1 | 14.734 | 19/5:01.127 |
| 19 | 1 | 14.872 | 19/5:00.150 |