| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.706 | 16/4:11.296 |
| 2 | 1 | 15.553 | 16/4:10.072 |
| 3 | 1 | 14.302 | 20/5:03.740 |
| 4 | 1 | 15.325 | 20/5:04.430 |
| 5 | 1 | 15.174 | 20/5:04.240 |
| 6 | 1 | 17.176 | 20/5:10.787 |
| 7 | 1 | 14.721 | 20/5:08.449 |
| 8 | 1 | 14.690 | 20/5:06.618 |
| 9 | 1 | 19.012 | 20/5:14.798 |
| 10 | 1 | 14.908 | 20/5:13.134 |
| 11 | 1 | 14.664 | 20/5:11.329 |
| 12 | 1 | 14.681 | 20/5:09.853 |
| 13 | 1 | 14.633 | 20/5:08.531 |
| 14 | 1 | 15.635 | 20/5:08.829 |
| 15 | 1 | 14.621 | 20/5:07.735 |
| 16 | 1 | 15.077 | 20/5:07.347 |
| 17 | 1 | 14.780 | 20/5:06.656 |
| 18 | 1 | 19.661 | 20/5:11.466 |
| 19 | 1 | 15.802 | 20/5:11.706 |
| 20 | 1 | 15.844 | 20/5:11.965 |