| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.406 | 20/5:08.120 |
| 2 | 1 | 15.761 | 20/5:11.670 |
| 3 | 1 | 15.501 | 20/5:11.120 |
| 4 | 1 | 17.641 | 19/5:05.468 |
| 5 | 1 | 15.759 | 19/5:04.258 |
| 6 | 1 | 15.408 | 19/5:02.341 |
| 7 | 1 | 15.216 | 19/5:00.450 |
| 8 | 2 | 21.956 | 19/5:15.039 |
| 9 | 2 | 15.618 | 19/5:13.006 |
| 10 | 2 | 18.143 | 19/5:16.177 |
| 11 | 2 | 14.808 | 19/5:13.011 |
| 12 | 2 | 14.834 | 19/5:10.414 |
| 13 | 2 | 15.131 | 19/5:08.651 |
| 14 | 2 | 15.379 | 19/5:07.476 |
| 15 | 1 | 14.959 | 19/5:05.925 |
| 16 | 1 | 15.443 | 19/5:05.144 |
| 17 | 1 | 14.733 | 19/5:03.660 |
| 18 | 1 | 14.894 | 19/5:02.512 |
| 19 | 1 | 15.064 | 19/5:01.654 |