| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.618 | N/A |
| 2 | 2 | 15.030 | 20/5:01.188 |
| 3 | 1 | 14.299 | 21/5:08.908 |
| 4 | 1 | 14.316 | 21/5:06.584 |
| 5 | 1 | 14.788 | 21/5:07.783 |
| 6 | 1 | 13.596 | 21/5:03.734 |
| 7 | 2 | 14.726 | 21/5:04.801 |
| 8 | 2 | 15.660 | 21/5:08.232 |
| 9 | 2 | 14.946 | 21/5:09.020 |
| 10 | 2 | 13.749 | 21/5:06.973 |
| 11 | 1 | 13.315 | 21/5:04.468 |
| 12 | 1 | 16.135 | 21/5:07.545 |
| 13 | 1 | 14.023 | 21/5:06.589 |
| 14 | 1 | 14.909 | 21/5:07.144 |
| 15 | 1 | 13.666 | 21/5:05.843 |
| 16 | 1 | 14.036 | 21/5:05.021 |
| 17 | 1 | 14.043 | 21/5:04.664 |
| 18 | 1 | 13.678 | 21/5:03.753 |
| 19 | 1 | 13.573 | 21/5:02.826 |
| 20 | 1 | 14.107 | 21/5:02.560 |
| 21 | 1 | 14.313 | 21/5:02.526 |