| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 8.710 | N/A |
| 2 | 1 | 19.569 | 19/6:00.952 |
| 3 | 1 | 19.354 | 20/6:18.478 |
| 4 | 1 | 19.648 | 19/6:00.136 |
| 5 | 1 | 19.802 | 19/6:01.388 |
| 6 | 1 | 19.177 | 20/6:19.004 |
| 7 | 1 | 20.531 | 19/6:02.953 |
| 8 | 1 | 20.048 | 19/6:03.898 |
| 9 | 1 | 20.916 | 19/6:06.561 |
| 10 | 1 | 20.660 | 19/6:08.012 |
| 11 | 1 | 19.703 | 19/6:07.644 |
| 12 | 1 | 20.801 | 19/6:09.052 |
| 13 | 1 | 19.943 | 19/6:08.938 |
| 14 | 1 | 19.564 | 19/6:08.316 |
| 15 | 1 | 21.630 | 19/6:10.440 |
| 16 | 1 | 19.857 | 19/6:10.153 |
| 17 | 1 | 19.941 | 19/6:09.997 |
| 18 | 1 | 19.636 | 19/6:09.535 |
| 19 | 1 | 20.502 | 19/6:09.992 |