| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.946 | N/A |
| 2 | 2 | 17.788 | 20/6:03.918 |
| 3 | 2 | 17.589 | 20/6:02.027 |
| 4 | 2 | 18.145 | 20/6:04.918 |
| 5 | 2 | 18.682 | 20/6:08.915 |
| 6 | 2 | 17.745 | 20/6:07.752 |
| 7 | 2 | 23.050 | 19/6:04.943 |
| 8 | 2 | 17.973 | 19/6:02.731 |
| 9 | 2 | 17.685 | 19/6:00.424 |
| 10 | 2 | 18.981 | 19/6:01.222 |
| 11 | 2 | 18.202 | 19/6:00.458 |
| 12 | 2 | 18.232 | 20/6:18.434 |
| 13 | 2 | 17.826 | 20/6:17.284 |
| 14 | 2 | 18.550 | 20/6:17.037 |
| 15 | 2 | 18.588 | 20/6:17.494 |
| 16 | 2 | 18.143 | 20/6:17.039 |
| 17 | 2 | 17.875 | 20/6:16.322 |
| 18 | 2 | 17.807 | 20/6:15.614 |
| 19 | 2 | 18.021 | 20/6:15.210 |
| 20 | 2 | 17.674 | 20/6:14.502 |