| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.599 | N/A |
| 2 | 3 | 22.472 | 20/7:08.567 |
| 3 | 4 | 23.347 | 20/7:16.879 |
| 4 | 3 | 21.705 | 20/7:09.251 |
| 5 | 3 | 21.665 | 20/7:05.246 |
| 6 | 3 | 21.875 | 20/7:03.642 |
| 7 | 3 | 22.389 | 20/7:04.200 |
| 8 | 3 | 21.990 | 20/7:03.515 |
| 9 | 3 | 21.726 | 20/7:02.375 |
| 10 | 5 | 24.453 | 20/7:07.245 |
| 11 | 5 | 27.761 | 20/7:17.426 |
| 12 | 7 | 26.018 | 20/7:22.746 |
| 13 | 7 | 28.138 | 19/7:06.907 |
| 14 | 7 | 22.914 | 19/7:05.918 |
| 15 | 6 | 21.399 | 19/7:03.123 |
| 16 | 6 | 21.605 | 19/7:00.947 |
| 17 | 4 | 21.598 | 20/7:22.226 |
| 18 | 4 | 30.673 | 19/7:06.958 |
| 19 | 4 | 22.062 | 19/7:05.389 |