| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 18.935 | 20/6:18.700 |
| 2 | 4 | 17.861 | 20/6:07.960 |
| 3 | 5 | 23.268 | 18/6:00.384 |
| 4 | 5 | 17.218 | 19/6:07.089 |
| 5 | 4 | 17.684 | 19/6:00.871 |
| 6 | 4 | 17.608 | 20/6:15.247 |
| 7 | 4 | 17.221 | 20/6:10.843 |
| 8 | 4 | 17.424 | 20/6:08.048 |
| 9 | 4 | 17.722 | 20/6:06.536 |
| 10 | 4 | 18.571 | 20/6:07.024 |
| 11 | 4 | 18.442 | 20/6:07.189 |
| 12 | 4 | 17.561 | 20/6:05.858 |
| 13 | 4 | 19.740 | 20/6:08.085 |
| 14 | 4 | 18.145 | 20/6:07.714 |
| 15 | 4 | 18.144 | 20/6:07.392 |
| 16 | 4 | 18.044 | 20/6:06.985 |
| 17 | 4 | 19.686 | 20/6:08.558 |
| 18 | 4 | 18.796 | 20/6:08.967 |
| 19 | 4 | 17.745 | 20/6:08.226 |
| 20 | 4 | 17.730 | 20/6:07.545 |