| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.009 | N/A |
| 2 | 4 | 16.490 | 22/6:06.299 |
| 3 | 2 | 17.041 | 22/6:12.084 |
| 4 | 3 | 19.019 | 21/6:10.342 |
| 5 | 2 | 16.439 | 21/6:04.954 |
| 6 | 2 | 16.769 | 21/6:03.041 |
| 7 | 2 | 16.546 | 21/6:01.022 |
| 8 | 2 | 16.677 | 22/6:16.952 |
| 9 | 2 | 16.287 | 22/6:15.087 |
| 10 | 2 | 17.178 | 22/6:15.716 |
| 11 | 2 | 17.564 | 21/6:00.029 |
| 12 | 3 | 19.703 | 21/6:04.941 |
| 13 | 3 | 16.799 | 21/6:04.195 |
| 14 | 3 | 16.834 | 21/6:03.618 |
| 15 | 3 | 16.554 | 21/6:02.723 |
| 16 | 3 | 18.579 | 21/6:04.647 |
| 17 | 3 | 17.151 | 21/6:04.546 |
| 18 | 3 | 16.257 | 21/6:03.405 |
| 19 | 3 | 19.922 | 21/6:06.463 |
| 20 | 3 | 17.950 | 21/6:07.123 |
| 21 | 4 | 19.587 | 21/6:09.355 |