| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.933 | 16/5:02.928 |
| 2 | 4 | 18.690 | 16/5:00.984 |
| 3 | 4 | 19.166 | 16/5:02.874 |
| 4 | 2 | 18.861 | 16/5:02.006 |
| 5 | 3 | 18.960 | 16/5:02.752 |
| 6 | 4 | 19.468 | 16/5:04.208 |
| 7 | 4 | 18.973 | 16/5:04.116 |
| 8 | 4 | 18.318 | 16/5:02.738 |
| 9 | 3 | 19.527 | 16/5:03.815 |
| 10 | 2 | 18.866 | 16/5:03.619 |
| 11 | 2 | 19.059 | 16/5:03.739 |
| 12 | 3 | 19.114 | 16/5:03.913 |
| 13 | 4 | 20.428 | 16/5:05.677 |
| 14 | 4 | 19.388 | 16/5:06.001 |
| 15 | 4 | 20.855 | 16/5:07.846 |
| 16 | 4 | 18.986 | 16/5:07.592 |