| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.658 | N/A |
| 2 | 2 | 26.556 | 17/7:06.554 |
| 3 | 2 | 25.100 | 18/7:20.734 |
| 4 | 3 | 29.402 | 17/7:13.967 |
| 5 | 3 | 23.830 | 17/7:01.021 |
| 6 | 3 | 23.181 | 18/7:17.092 |
| 7 | 3 | 23.067 | 18/7:09.876 |
| 8 | 2 | 22.847 | 18/7:04.188 |
| 9 | 2 | 22.503 | 19/7:23.751 |
| 10 | 2 | 23.566 | 19/7:21.762 |
| 11 | 3 | 31.418 | 18/7:09.157 |
| 12 | 3 | 23.890 | 18/7:07.214 |
| 13 | 3 | 23.408 | 18/7:04.912 |
| 14 | 3 | 22.822 | 18/7:02.198 |
| 15 | 2 | 23.834 | 18/7:01.101 |
| 16 | 2 | 26.718 | 18/7:03.418 |
| 17 | 2 | 23.901 | 18/7:02.453 |
| 18 | 2 | 24.699 | 18/7:02.400 |