| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 16.042 | 19/5:04.798 |
| 2 | 5 | 15.525 | 20/5:15.670 |
| 3 | 6 | 15.386 | 20/5:13.020 |
| 4 | 5 | 15.449 | 20/5:12.010 |
| 5 | 5 | 15.471 | 20/5:11.492 |
| 6 | 4 | 15.439 | 20/5:11.040 |
| 7 | 5 | 17.975 | 19/5:02.065 |
| 8 | 5 | 15.635 | 19/5:01.440 |
| 9 | 5 | 15.439 | 19/5:00.540 |
| 10 | 5 | 15.627 | 19/5:00.177 |
| 11 | 6 | 17.765 | 19/5:03.573 |
| 12 | 6 | 16.572 | 19/5:04.515 |
| 13 | 6 | 15.725 | 19/5:04.073 |
| 14 | 6 | 15.600 | 19/5:03.525 |
| 15 | 5 | 15.616 | 19/5:03.070 |
| 16 | 5 | 15.766 | 19/5:02.851 |
| 17 | 4 | 15.788 | 19/5:02.681 |
| 18 | 4 | 15.796 | 19/5:02.539 |
| 19 | 4 | 15.792 | 19/5:02.408 |