| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.464 | N/A |
| 2 | 2 | 23.777 | 18/7:09.673 |
| 3 | 2 | 23.502 | 18/7:07.335 |
| 4 | 2 | 22.543 | 18/7:01.122 |
| 5 | 2 | 21.892 | 19/7:18.177 |
| 6 | 2 | 21.738 | 19/7:13.891 |
| 7 | 2 | 22.355 | 19/7:12.885 |
| 8 | 2 | 22.849 | 19/7:13.436 |
| 9 | 2 | 21.867 | 19/7:11.640 |
| 10 | 2 | 21.902 | 19/7:10.314 |
| 11 | 2 | 21.441 | 19/7:08.422 |
| 12 | 2 | 22.023 | 19/7:07.827 |
| 13 | 2 | 21.879 | 19/7:07.116 |
| 14 | 2 | 21.977 | 19/7:06.649 |
| 15 | 2 | 21.617 | 19/7:05.786 |
| 16 | 2 | 21.655 | 19/7:05.084 |
| 17 | 2 | 22.018 | 19/7:04.878 |
| 18 | 2 | 22.106 | 19/7:04.789 |