| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.692 | 17/5:00.764 |
| 2 | 1 | 16.871 | 18/5:11.067 |
| 3 | 1 | 17.374 | 18/5:11.622 |
| 4 | 1 | 16.707 | 18/5:08.898 |
| 5 | 2 | 20.577 | 17/5:03.351 |
| 6 | 2 | 17.591 | 17/5:02.634 |
| 7 | 2 | 16.918 | 17/5:00.487 |
| 8 | 2 | 16.626 | 18/5:15.801 |
| 9 | 1 | 16.756 | 18/5:14.224 |
| 10 | 1 | 16.856 | 18/5:13.142 |
| 11 | 1 | 16.781 | 18/5:12.135 |
| 12 | 1 | 16.766 | 18/5:11.272 |
| 13 | 1 | 17.904 | 18/5:12.119 |
| 14 | 1 | 17.290 | 18/5:12.054 |
| 15 | 1 | 17.090 | 18/5:11.759 |
| 16 | 1 | 17.409 | 18/5:11.859 |
| 17 | 1 | 17.283 | 18/5:11.814 |
| 18 | 1 | 17.258 | 18/5:11.749 |