| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.102 | 20/0:42.040 |
| 2 | 3 | 7.475 | 20/1:35.770 |
| 3 | 2 | 7.391 | 20/1:53.120 |
| 4 | 2 | 7.196 | 20/2:00.820 |
| 5 | 2 | 7.445 | 20/2:06.436 |
| 6 | 1 | 7.367 | 20/2:09.920 |
| 7 | 2 | 7.899 | 20/2:13.929 |
| 8 | 2 | 8.857 | 20/2:19.330 |
| 9 | 2 | 7.440 | 20/2:20.382 |
| 10 | 2 | 7.725 | 20/2:21.794 |
| 11 | 2 | 7.621 | 20/2:22.760 |
| 12 | 2 | 8.040 | 20/2:24.263 |
| 13 | 2 | 8.144 | 20/2:25.695 |
| 14 | 2 | 7.401 | 20/2:25.861 |
| 15 | 2 | 7.920 | 20/2:26.697 |
| 16 | 2 | 7.868 | 20/2:27.364 |
| 17 | 2 | 8.101 | 20/2:28.226 |
| 18 | 2 | 7.232 | 20/2:28.027 |
| 19 | 2 | 7.174 | 20/2:27.787 |
| 20 | 2 | 7.644 | 20/2:28.042 |