| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 2.559 | N/A |
| 2 | 2 | 22.439 | 17/6:01.583 |
| 3 | 2 | 22.918 | 17/6:05.415 |
| 4 | 2 | 21.572 | 18/6:21.823 |
| 5 | 2 | 22.473 | 17/6:00.167 |
| 6 | 2 | 22.256 | 18/6:22.196 |
| 7 | 2 | 21.902 | 18/6:20.979 |
| 8 | 2 | 24.769 | 17/6:04.453 |
| 9 | 2 | 22.293 | 17/6:03.803 |
| 10 | 2 | 22.135 | 17/6:03.015 |
| 11 | 2 | 21.871 | 17/6:01.963 |
| 12 | 2 | 21.760 | 17/6:00.941 |
| 13 | 2 | 21.586 | 18/6:22.188 |
| 14 | 2 | 21.539 | 18/6:21.152 |
| 15 | 2 | 21.807 | 18/6:20.590 |
| 16 | 2 | 21.873 | 18/6:20.177 |
| 17 | 2 | 22.504 | 18/6:20.487 |
| 18 | 2 | 25.974 | 18/6:24.230 |