| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.868 | 21/5:12.228 |
| 2 | 1 | 14.473 | 21/5:08.081 |
| 3 | 1 | 14.005 | 21/5:03.422 |
| 4 | 1 | 15.510 | 21/5:08.994 |
| 5 | 1 | 16.202 | 20/5:00.232 |
| 6 | 1 | 22.954 | 19/5:10.371 |
| 7 | 2 | 15.858 | 19/5:09.076 |
| 8 | 1 | 15.717 | 19/5:07.769 |
| 9 | 2 | 21.748 | 18/5:02.670 |
| 10 | 2 | 15.270 | 19/5:16.550 |
| 11 | 2 | 16.581 | 19/5:16.412 |
| 12 | 2 | 16.825 | 18/5:00.017 |
| 13 | 2 | 15.228 | 19/5:14.580 |
| 14 | 2 | 16.997 | 19/5:15.177 |
| 15 | 2 | 14.487 | 19/5:12.516 |
| 16 | 2 | 15.373 | 19/5:11.239 |
| 17 | 2 | 14.549 | 19/5:09.191 |
| 18 | 1 | 15.081 | 19/5:07.933 |
| 19 | 1 | 14.986 | 19/5:06.712 |