| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.006 | 19/5:04.114 |
| 2 | 2 | 16.084 | 19/5:04.855 |
| 3 | 1 | 15.655 | 19/5:02.385 |
| 4 | 1 | 16.655 | 19/5:05.900 |
| 5 | 1 | 16.043 | 19/5:05.683 |
| 6 | 1 | 16.893 | 19/5:08.231 |
| 7 | 3 | 19.251 | 19/5:16.450 |
| 8 | 3 | 15.827 | 19/5:14.483 |
| 9 | 3 | 17.060 | 19/5:15.556 |
| 10 | 3 | 15.708 | 19/5:13.846 |
| 11 | 3 | 15.927 | 19/5:12.825 |
| 12 | 3 | 15.657 | 19/5:11.546 |
| 13 | 3 | 15.844 | 19/5:10.738 |
| 14 | 3 | 15.920 | 19/5:10.148 |
| 15 | 3 | 15.575 | 19/5:09.200 |
| 16 | 3 | 15.555 | 19/5:08.346 |
| 17 | 2 | 16.305 | 19/5:08.431 |
| 18 | 2 | 15.801 | 19/5:07.975 |
| 19 | 2 | 15.880 | 19/5:07.646 |