| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.742 | N/A |
| 2 | 1 | 18.410 | 21/6:09.942 |
| 3 | 2 | 22.603 | 19/6:10.859 |
| 4 | 2 | 18.868 | 19/6:01.028 |
| 5 | 2 | 19.359 | 20/6:18.132 |
| 6 | 2 | 18.666 | 20/6:13.784 |
| 7 | 2 | 19.482 | 20/6:13.470 |
| 8 | 2 | 18.590 | 20/6:10.825 |
| 9 | 2 | 18.941 | 20/6:09.674 |
| 10 | 2 | 18.397 | 20/6:07.631 |
| 11 | 2 | 18.888 | 20/6:06.929 |
| 12 | 2 | 18.492 | 20/6:05.671 |
| 13 | 2 | 20.658 | 20/6:08.052 |
| 14 | 2 | 18.981 | 20/6:07.616 |
| 15 | 2 | 18.822 | 20/6:07.026 |
| 16 | 2 | 18.609 | 20/6:06.245 |
| 17 | 2 | 18.014 | 20/6:04.855 |
| 18 | 2 | 18.525 | 20/6:04.200 |
| 19 | 2 | 19.023 | 20/6:04.143 |
| 20 | 2 | 18.264 | 20/6:03.334 |