| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.785 | N/A |
| 2 | 6 | 24.843 | 18/7:05.116 |
| 3 | 3 | 24.830 | 18/7:05.005 |
| 4 | 3 | 24.583 | 18/7:03.569 |
| 5 | 3 | 24.907 | 18/7:04.227 |
| 6 | 3 | 24.310 | 18/7:02.593 |
| 7 | 3 | 23.575 | 19/7:23.929 |
| 8 | 3 | 23.529 | 19/7:21.411 |
| 9 | 3 | 25.692 | 19/7:24.390 |
| 10 | 4 | 27.340 | 18/7:05.157 |
| 11 | 6 | 25.780 | 18/7:06.746 |
| 12 | 6 | 22.907 | 18/7:03.606 |
| 13 | 5 | 23.890 | 18/7:02.381 |
| 14 | 5 | 23.299 | 18/7:00.573 |
| 15 | 5 | 25.918 | 18/7:02.202 |
| 16 | 5 | 22.906 | 18/7:00.201 |
| 17 | 5 | 23.438 | 19/7:23.500 |
| 18 | 5 | 22.753 | 19/7:21.667 |
| 19 | 5 | 25.308 | 19/7:22.593 |