| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 3.904 | 20/1:18.080 |
| 2 | 4 | 7.582 | 20/1:54.860 |
| 3 | 4 | 6.958 | 20/2:02.960 |
| 4 | 4 | 7.071 | 20/2:07.575 |
| 5 | 4 | 6.869 | 20/2:09.536 |
| 6 | 4 | 6.969 | 20/2:11.177 |
| 7 | 4 | 6.805 | 20/2:11.880 |
| 8 | 4 | 6.849 | 20/2:12.518 |
| 9 | 4 | 6.858 | 20/2:13.033 |
| 10 | 3 | 7.130 | 20/2:13.990 |
| 11 | 3 | 6.960 | 20/2:14.464 |
| 12 | 3 | 6.988 | 20/2:14.905 |
| 13 | 4 | 9.114 | 20/2:18.549 |
| 14 | 4 | 6.910 | 20/2:18.524 |
| 15 | 4 | 6.992 | 20/2:18.612 |
| 16 | 4 | 6.901 | 20/2:18.575 |
| 17 | 4 | 6.855 | 20/2:18.488 |
| 18 | 4 | 6.981 | 20/2:18.551 |
| 19 | 4 | 6.982 | 20/2:18.608 |
| 20 | 4 | 7.073 | 20/2:18.751 |