| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.556 | 17/5:15.452 |
| 2 | 1 | 14.895 | 18/5:01.059 |
| 3 | 1 | 15.734 | 19/5:11.505 |
| 4 | 1 | 14.310 | 19/5:01.601 |
| 5 | 1 | 14.794 | 20/5:13.156 |
| 6 | 1 | 14.438 | 20/5:09.009 |
| 7 | 1 | 15.822 | 20/5:10.014 |
| 8 | 1 | 14.976 | 20/5:08.812 |
| 9 | 1 | 14.888 | 20/5:07.584 |
| 10 | 1 | 14.711 | 20/5:06.248 |
| 11 | 1 | 15.046 | 20/5:05.763 |
| 12 | 2 | 18.708 | 20/5:11.463 |
| 13 | 2 | 14.685 | 20/5:10.096 |
| 14 | 1 | 15.388 | 20/5:09.093 |
| 15 | 1 | 14.770 | 20/5:08.961 |
| 16 | 1 | 15.355 | 20/5:08.845 |
| 17 | 2 | 15.603 | 20/5:09.034 |
| 18 | 1 | 14.507 | 20/5:07.984 |
| 19 | 1 | 14.587 | 20/5:07.129 |
| 20 | 1 | 14.564 | 20/5:06.337 |