| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.724 | 17/5:01.308 |
| 2 | 1 | 17.151 | 18/5:13.875 |
| 3 | 1 | 17.738 | 18/5:15.678 |
| 4 | 1 | 16.943 | 18/5:13.002 |
| 5 | 1 | 17.228 | 18/5:12.422 |
| 6 | 1 | 17.533 | 18/5:12.951 |
| 7 | 1 | 17.375 | 18/5:12.922 |
| 8 | 1 | 17.257 | 18/5:12.635 |
| 9 | 1 | 17.354 | 18/5:12.606 |
| 10 | 1 | 16.868 | 18/5:11.707 |
| 11 | 1 | 17.113 | 18/5:11.373 |
| 12 | 2 | 19.804 | 18/5:15.132 |
| 13 | 2 | 19.359 | 17/5:00.046 |
| 14 | 2 | 19.957 | 17/5:02.847 |
| 15 | 2 | 17.766 | 17/5:02.792 |
| 16 | 2 | 16.926 | 17/5:01.852 |
| 17 | 2 | 19.036 | 17/5:03.132 |