| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 7.978 | 20/2:39.560 |
| 2 | 3 | 9.512 | 20/2:54.900 |
| 3 | 4 | 11.656 | 20/3:14.307 |
| 4 | 4 | 8.608 | 20/3:08.770 |
| 5 | 3 | 8.603 | 20/3:05.428 |
| 6 | 3 | 8.425 | 20/3:02.607 |
| 7 | 3 | 9.152 | 20/3:02.669 |
| 8 | 4 | 11.668 | 20/3:09.005 |
| 9 | 4 | 9.092 | 20/3:08.209 |
| 10 | 3 | 8.505 | 20/3:06.398 |
| 11 | 3 | 8.653 | 20/3:05.185 |
| 12 | 3 | 8.928 | 20/3:04.633 |
| 13 | 3 | 8.567 | 20/3:03.611 |
| 14 | 3 | 8.426 | 20/3:02.533 |
| 15 | 3 | 8.430 | 20/3:01.604 |
| 16 | 2 | 9.177 | 20/3:01.725 |
| 17 | 2 | 8.488 | 20/3:01.021 |
| 18 | 2 | 8.777 | 20/3:00.717 |
| 19 | 2 | 8.367 | 20/3:00.013 |
| 20 | 2 | 8.233 | 20/2:59.245 |