| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.865 | 19/5:01.435 |
| 2 | 3 | 15.695 | 20/5:15.600 |
| 3 | 2 | 15.752 | 20/5:15.413 |
| 4 | 2 | 15.600 | 20/5:14.560 |
| 5 | 2 | 15.726 | 20/5:14.552 |
| 6 | 3 | 17.458 | 19/5:04.304 |
| 7 | 2 | 15.756 | 19/5:03.598 |
| 8 | 2 | 15.584 | 19/5:02.661 |
| 9 | 2 | 15.803 | 19/5:02.393 |
| 10 | 2 | 16.129 | 19/5:02.799 |
| 11 | 2 | 15.666 | 19/5:02.331 |
| 12 | 2 | 15.718 | 19/5:02.024 |
| 13 | 2 | 15.879 | 19/5:01.999 |
| 14 | 2 | 16.679 | 19/5:03.064 |
| 15 | 2 | 15.726 | 19/5:02.779 |
| 16 | 2 | 15.655 | 19/5:02.446 |
| 17 | 2 | 15.824 | 19/5:02.340 |
| 18 | 2 | 16.042 | 19/5:02.477 |
| 19 | 2 | 15.706 | 19/5:02.263 |