| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.198 | 20/5:03.960 |
| 2 | 3 | 14.850 | 20/5:00.480 |
| 3 | 3 | 15.201 | 20/5:01.660 |
| 4 | 4 | 16.087 | 20/5:06.680 |
| 5 | 4 | 15.054 | 20/5:05.560 |
| 6 | 4 | 15.209 | 20/5:05.330 |
| 7 | 4 | 14.771 | 20/5:03.914 |
| 8 | 4 | 14.922 | 20/5:03.230 |
| 9 | 4 | 14.814 | 20/5:02.457 |
| 10 | 4 | 14.900 | 20/5:02.012 |
| 11 | 3 | 14.740 | 20/5:01.356 |
| 12 | 7 | 20.645 | 20/5:10.651 |
| 13 | 7 | 14.836 | 20/5:09.580 |
| 14 | 7 | 14.882 | 20/5:08.727 |
| 15 | 7 | 15.103 | 20/5:08.282 |
| 16 | 7 | 15.012 | 20/5:07.780 |
| 17 | 7 | 14.762 | 20/5:07.042 |
| 18 | 7 | 15.313 | 20/5:06.998 |
| 19 | 7 | 16.907 | 20/5:08.637 |
| 20 | 7 | 15.950 | 20/5:09.156 |