| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.860 | 18/5:03.480 |
| 2 | 2 | 16.477 | 18/5:00.033 |
| 3 | 2 | 16.554 | 19/5:15.976 |
| 4 | 1 | 16.584 | 19/5:15.756 |
| 5 | 1 | 16.834 | 19/5:16.574 |
| 6 | 1 | 16.719 | 18/5:00.084 |
| 7 | 2 | 18.044 | 18/5:03.614 |
| 8 | 1 | 16.890 | 18/5:03.665 |
| 9 | 1 | 16.792 | 18/5:03.508 |
| 10 | 1 | 16.881 | 18/5:03.543 |
| 11 | 1 | 17.065 | 18/5:03.873 |
| 12 | 1 | 16.903 | 18/5:03.904 |
| 13 | 1 | 17.180 | 18/5:04.315 |
| 14 | 1 | 17.110 | 18/5:04.577 |
| 15 | 1 | 17.139 | 18/5:04.838 |
| 16 | 1 | 16.900 | 18/5:04.798 |
| 17 | 1 | 17.050 | 18/5:04.922 |
| 18 | 1 | 16.879 | 18/5:04.861 |