| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.649 | 20/5:12.980 |
| 2 | 2 | 14.982 | 20/5:06.310 |
| 3 | 3 | 15.950 | 20/5:10.540 |
| 4 | 3 | 17.801 | 19/5:05.815 |
| 5 | 3 | 14.314 | 20/5:14.784 |
| 6 | 4 | 18.671 | 19/5:08.329 |
| 7 | 4 | 15.480 | 19/5:06.299 |
| 8 | 4 | 14.416 | 19/5:02.250 |
| 9 | 3 | 15.440 | 19/5:01.262 |
| 10 | 3 | 16.350 | 19/5:02.201 |
| 11 | 4 | 19.210 | 19/5:07.909 |
| 12 | 3 | 19.861 | 19/5:13.696 |
| 13 | 3 | 15.012 | 19/5:11.506 |
| 14 | 3 | 14.491 | 19/5:08.922 |
| 15 | 3 | 15.915 | 19/5:08.487 |
| 16 | 3 | 15.444 | 19/5:07.546 |
| 17 | 3 | 17.692 | 19/5:09.228 |
| 18 | 3 | 15.606 | 19/5:08.522 |
| 19 | 3 | 15.133 | 19/5:07.417 |