| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.710 | 20/5:14.200 |
| 2 | 1 | 15.297 | 20/5:10.070 |
| 3 | 1 | 15.830 | 20/5:12.247 |
| 4 | 1 | 15.672 | 20/5:12.545 |
| 5 | 1 | 15.817 | 20/5:13.304 |
| 6 | 1 | 15.434 | 20/5:12.533 |
| 7 | 1 | 16.156 | 20/5:14.046 |
| 8 | 1 | 15.956 | 20/5:14.680 |
| 9 | 1 | 15.103 | 20/5:13.278 |
| 10 | 2 | 19.466 | 19/5:04.838 |
| 11 | 2 | 15.418 | 19/5:03.756 |
| 12 | 2 | 15.872 | 19/5:03.574 |
| 13 | 2 | 15.416 | 19/5:02.753 |
| 14 | 1 | 15.857 | 19/5:02.648 |
| 15 | 1 | 17.398 | 19/5:04.509 |
| 16 | 1 | 15.301 | 19/5:03.647 |
| 17 | 1 | 15.272 | 19/5:02.854 |
| 18 | 1 | 15.873 | 19/5:02.784 |
| 19 | 1 | 16.540 | 19/5:03.388 |