| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.539 | N/A |
| 2 | 3 | 14.491 | 21/5:11.359 |
| 3 | 3 | 15.161 | 20/5:03.233 |
| 4 | 3 | 15.168 | 20/5:05.399 |
| 5 | 3 | 14.860 | 20/5:05.019 |
| 6 | 3 | 15.166 | 20/5:05.953 |
| 7 | 3 | 15.010 | 20/5:06.083 |
| 8 | 3 | 14.626 | 20/5:05.133 |
| 9 | 3 | 16.241 | 20/5:08.256 |
| 10 | 3 | 14.537 | 20/5:07.087 |
| 11 | 3 | 14.850 | 20/5:06.748 |
| 12 | 2 | 14.833 | 20/5:06.440 |
| 13 | 2 | 14.605 | 20/5:05.823 |
| 14 | 2 | 15.079 | 20/5:05.993 |
| 15 | 2 | 15.219 | 20/5:06.033 |
| 16 | 2 | 15.029 | 20/5:06.380 |
| 17 | 2 | 14.443 | 20/5:05.729 |
| 18 | 2 | 14.901 | 20/5:05.666 |
| 19 | 2 | 14.315 | 20/5:04.991 |
| 20 | 2 | 14.811 | 20/5:04.884 |