| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.323 | 20/5:06.460 |
| 2 | 3 | 14.436 | 21/5:12.469 |
| 3 | 3 | 15.430 | 20/5:01.260 |
| 4 | 3 | 14.885 | 20/5:00.370 |
| 5 | 2 | 16.393 | 20/5:05.868 |
| 6 | 3 | 15.596 | 20/5:06.877 |
| 7 | 3 | 15.652 | 20/5:07.757 |
| 8 | 3 | 15.411 | 20/5:07.815 |
| 9 | 3 | 15.581 | 20/5:08.238 |
| 10 | 3 | 16.842 | 20/5:11.098 |
| 11 | 3 | 17.208 | 20/5:14.104 |
| 12 | 4 | 17.747 | 19/5:01.631 |
| 13 | 4 | 15.086 | 19/5:00.478 |
| 14 | 4 | 15.558 | 19/5:00.129 |
| 15 | 4 | 14.795 | 20/5:14.591 |
| 16 | 4 | 15.117 | 20/5:13.825 |
| 17 | 4 | 14.925 | 20/5:12.924 |
| 18 | 4 | 15.498 | 20/5:12.759 |
| 19 | 4 | 18.954 | 19/5:00.437 |