| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.266 | 20/5:05.320 |
| 2 | 2 | 16.050 | 20/5:13.160 |
| 3 | 2 | 15.049 | 20/5:09.100 |
| 4 | 1 | 15.021 | 20/5:06.930 |
| 5 | 2 | 15.671 | 20/5:08.228 |
| 6 | 2 | 14.961 | 20/5:06.727 |
| 7 | 2 | 15.699 | 20/5:07.763 |
| 8 | 1 | 15.653 | 20/5:08.425 |
| 9 | 1 | 15.096 | 20/5:07.702 |
| 10 | 2 | 15.648 | 20/5:08.228 |
| 11 | 2 | 14.789 | 20/5:07.096 |
| 12 | 2 | 14.403 | 20/5:05.510 |
| 13 | 2 | 15.463 | 20/5:05.798 |
| 14 | 2 | 14.745 | 20/5:05.020 |
| 15 | 2 | 17.782 | 20/5:08.395 |
| 16 | 2 | 17.172 | 20/5:10.585 |
| 17 | 2 | 15.016 | 20/5:09.981 |
| 18 | 2 | 14.484 | 20/5:08.853 |
| 19 | 2 | 14.835 | 20/5:08.214 |
| 20 | 2 | 14.673 | 20/5:07.476 |