| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.785 | 18/5:02.013 |
| 2 | 5 | 19.053 | 17/5:04.623 |
| 3 | 3 | 16.682 | 18/5:15.012 |
| 4 | 2 | 16.787 | 18/5:11.881 |
| 5 | 2 | 16.420 | 18/5:08.617 |
| 6 | 2 | 16.663 | 18/5:07.017 |
| 7 | 2 | 16.627 | 18/5:06.043 |
| 8 | 2 | 16.456 | 18/5:04.814 |
| 9 | 2 | 18.840 | 18/5:08.626 |
| 10 | 2 | 17.807 | 18/5:09.816 |
| 11 | 2 | 16.947 | 18/5:09.382 |
| 12 | 2 | 17.370 | 18/5:09.655 |
| 13 | 2 | 17.446 | 18/5:09.991 |
| 14 | 3 | 20.914 | 18/5:14.739 |
| 15 | 3 | 16.891 | 18/5:14.025 |
| 16 | 2 | 16.602 | 18/5:13.076 |
| 17 | 2 | 16.476 | 18/5:12.105 |
| 18 | 3 | 20.054 | 18/5:14.820 |