| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 4.543 | 20/1:30.860 |
| 2 | 7 | 7.702 | 20/2:02.450 |
| 3 | 4 | 7.472 | 20/2:11.447 |
| 4 | 4 | 7.089 | 20/2:14.030 |
| 5 | 4 | 6.980 | 20/2:15.144 |
| 6 | 4 | 6.887 | 20/2:15.577 |
| 7 | 4 | 6.886 | 20/2:15.883 |
| 8 | 4 | 6.941 | 20/2:16.250 |
| 9 | 4 | 6.928 | 20/2:16.507 |
| 10 | 3 | 7.741 | 20/2:18.338 |
| 11 | 3 | 7.307 | 20/2:19.047 |
| 12 | 3 | 7.196 | 20/2:19.453 |
| 13 | 3 | 7.044 | 20/2:19.563 |
| 14 | 2 | 8.517 | 20/2:21.761 |
| 15 | 2 | 9.023 | 20/2:24.341 |
| 16 | 2 | 6.851 | 20/2:23.884 |
| 17 | 2 | 7.162 | 20/2:23.846 |
| 18 | 2 | 7.054 | 20/2:23.692 |
| 19 | 2 | 6.718 | 20/2:23.201 |
| 20 | 2 | 6.781 | 20/2:22.822 |