| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 16.864 | 18/5:03.552 |
| 2 | 7 | 16.734 | 18/5:02.381 |
| 3 | 5 | 18.929 | 18/5:15.162 |
| 4 | 5 | 16.739 | 18/5:11.697 |
| 5 | 5 | 16.831 | 18/5:09.949 |
| 6 | 5 | 17.009 | 18/5:09.318 |
| 7 | 5 | 16.966 | 18/5:08.756 |
| 8 | 5 | 16.833 | 18/5:08.036 |
| 9 | 5 | 17.071 | 18/5:07.952 |
| 10 | 3 | 16.664 | 18/5:07.152 |
| 11 | 3 | 17.119 | 18/5:07.242 |
| 12 | 3 | 16.536 | 18/5:06.442 |
| 13 | 3 | 17.838 | 18/5:07.568 |
| 14 | 3 | 17.043 | 18/5:07.511 |
| 15 | 3 | 16.770 | 18/5:07.135 |
| 16 | 3 | 16.619 | 18/5:06.635 |
| 17 | 3 | 17.515 | 18/5:07.143 |
| 18 | 3 | 16.732 | 18/5:06.811 |