| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.440 | N/A |
| 2 | 2 | 27.165 | 14/6:14.585 |
| 3 | 2 | 18.654 | 16/6:05.082 |
| 4 | 2 | 18.584 | 17/6:04.922 |
| 5 | 1 | 20.800 | 17/6:02.252 |
| 6 | 1 | 19.118 | 18/6:16.131 |
| 7 | 1 | 19.312 | 18/6:11.733 |
| 8 | 1 | 18.321 | 18/6:06.185 |
| 9 | 1 | 19.126 | 18/6:03.735 |
| 10 | 2 | 21.147 | 18/6:05.646 |
| 11 | 2 | 22.107 | 18/6:08.807 |
| 12 | 2 | 18.512 | 18/6:05.838 |
| 13 | 2 | 19.017 | 18/6:04.079 |
| 14 | 2 | 19.965 | 18/6:03.830 |
| 15 | 2 | 18.880 | 18/6:02.299 |
| 16 | 2 | 22.913 | 18/6:05.543 |
| 17 | 2 | 19.029 | 18/6:04.255 |
| 18 | 2 | 22.455 | 18/6:06.545 |