| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.932 | N/A |
| 2 | 3 | 18.326 | 20/6:10.126 |
| 3 | 2 | 18.767 | 20/6:14.315 |
| 4 | 2 | 18.671 | 20/6:15.104 |
| 5 | 2 | 17.818 | 20/6:11.446 |
| 6 | 4 | 21.803 | 19/6:05.318 |
| 7 | 2 | 24.129 | 18/6:00.555 |
| 8 | 1 | 16.795 | 19/6:12.440 |
| 9 | 1 | 17.892 | 19/6:08.884 |
| 10 | 1 | 16.855 | 19/6:04.044 |
| 11 | 1 | 16.226 | 20/6:17.767 |
| 12 | 1 | 17.437 | 20/6:15.537 |
| 13 | 1 | 21.727 | 19/6:01.601 |
| 14 | 1 | 16.516 | 20/6:17.030 |
| 15 | 1 | 17.330 | 20/6:15.185 |
| 16 | 1 | 16.219 | 20/6:12.179 |
| 17 | 1 | 16.108 | 20/6:09.417 |
| 18 | 1 | 16.097 | 20/6:06.967 |
| 19 | 1 | 16.034 | 20/6:04.723 |
| 20 | 2 | 19.221 | 20/6:05.903 |