| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.429 | N/A |
| 2 | 6 | 19.146 | N/A |
| 3 | 3 | 12.334 | 19/4:01.158 |
| 4 | 8 | 18.343 | 14/4:16.888 |
| 5 | 3 | 11.733 | 20/4:07.782 |
| 6 | 4 | 11.810 | 16/4:04.576 |
| 7 | 3 | 12.030 | 20/4:07.760 |
| 8 | 4 | 11.658 | 17/4:01.421 |
| 9 | 2 | 13.628 | 19/4:02.908 |
| 10 | 4 | 13.389 | 18/4:13.029 |
| 11 | 2 | 13.308 | 19/4:06.064 |
| 12 | 3 | 12.817 | 18/4:09.686 |
| 13 | 2 | 15.923 | 18/4:02.854 |
| 14 | 3 | 12.164 | 18/4:05.608 |
| 15 | 2 | 12.368 | 18/4:00.932 |
| 16 | 5 | 20.404 | 17/4:08.337 |
| 17 | 2 | 15.408 | 18/4:05.951 |
| 18 | 4 | 12.116 | 17/4:03.831 |