| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.891 | 17/5:04.147 |
| 2 | 2 | 19.164 | 17/5:14.967 |
| 3 | 2 | 18.643 | 17/5:15.622 |
| 4 | 2 | 17.500 | 17/5:11.092 |
| 5 | 2 | 17.790 | 17/5:09.359 |
| 6 | 1 | 18.006 | 17/5:08.816 |
| 7 | 2 | 18.026 | 17/5:08.477 |
| 8 | 1 | 17.684 | 17/5:07.496 |
| 9 | 2 | 18.497 | 17/5:08.269 |
| 10 | 2 | 18.136 | 17/5:08.273 |
| 11 | 2 | 17.872 | 17/5:07.868 |
| 12 | 2 | 18.853 | 17/5:08.921 |
| 13 | 2 | 20.660 | 17/5:12.175 |
| 14 | 2 | 24.253 | 16/5:00.543 |
| 15 | 2 | 18.067 | 17/5:18.514 |
| 16 | 2 | 18.114 | 17/5:17.853 |
| 17 | 2 | 23.691 | 17/5:22.847 |