| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.438 | 20/0:48.760 |
| 2 | 3 | 7.685 | 20/1:41.230 |
| 3 | 2 | 7.552 | 20/1:57.833 |
| 4 | 2 | 7.445 | 20/2:05.600 |
| 5 | 2 | 7.682 | 20/2:11.208 |
| 6 | 2 | 7.707 | 20/2:15.030 |
| 7 | 2 | 7.794 | 20/2:18.009 |
| 8 | 2 | 8.073 | 20/2:20.940 |
| 9 | 2 | 7.601 | 20/2:22.171 |
| 10 | 2 | 7.555 | 20/2:23.064 |
| 11 | 2 | 7.842 | 20/2:24.316 |
| 12 | 2 | 7.714 | 20/2:25.147 |
| 13 | 2 | 9.621 | 20/2:28.783 |
| 14 | 2 | 12.819 | 20/2:36.469 |
| 15 | 2 | 7.746 | 20/2:36.365 |
| 16 | 3 | 8.714 | 20/2:37.485 |
| 17 | 3 | 7.864 | 20/2:37.473 |
| 18 | 3 | 10.864 | 20/2:40.796 |
| 19 | 2 | 8.191 | 20/2:40.955 |
| 20 | 2 | 7.747 | 20/2:40.654 |