| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.623 | N/A |
| 2 | 2 | 19.382 | 19/6:14.499 |
| 3 | 2 | 18.582 | 19/6:07.299 |
| 4 | 2 | 21.020 | 19/6:19.527 |
| 5 | 2 | 18.579 | 19/6:14.656 |
| 6 | 2 | 20.483 | 19/6:18.588 |
| 7 | 1 | 20.585 | 18/6:01.744 |
| 8 | 2 | 21.686 | 18/6:06.392 |
| 9 | 1 | 19.695 | 18/6:05.648 |
| 10 | 1 | 18.902 | 18/6:03.571 |
| 11 | 1 | 19.242 | 18/6:02.488 |
| 12 | 1 | 18.938 | 18/6:01.131 |
| 13 | 1 | 20.917 | 18/6:02.805 |
| 14 | 1 | 18.903 | 18/6:01.587 |
| 15 | 1 | 18.531 | 18/6:00.091 |
| 16 | 1 | 19.135 | 19/6:19.119 |
| 17 | 1 | 19.914 | 19/6:19.428 |
| 18 | 1 | 19.651 | 19/6:19.423 |
| 19 | 1 | 18.953 | 19/6:18.721 |