| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 25.572 | N/A |
| 2 | 2 | 23.618 | 18/7:07.078 |
| 3 | 3 | 32.536 | 16/7:26.727 |
| 4 | 3 | 23.804 | 16/7:05.362 |
| 5 | 2 | 23.651 | 17/7:20.008 |
| 6 | 2 | 23.326 | 17/7:11.764 |
| 7 | 2 | 24.620 | 17/7:09.718 |
| 8 | 2 | 24.003 | 17/7:06.847 |
| 9 | 2 | 23.804 | 17/7:04.296 |
| 10 | 2 | 24.146 | 17/7:02.919 |
| 11 | 2 | 23.666 | 17/7:01.050 |
| 12 | 2 | 24.474 | 17/7:00.696 |
| 13 | 2 | 26.374 | 17/7:02.934 |
| 14 | 2 | 23.983 | 17/7:01.885 |
| 15 | 2 | 24.207 | 17/7:01.242 |
| 16 | 2 | 24.527 | 17/7:01.026 |
| 17 | 2 | 23.664 | 18/7:24.625 |
| 18 | 2 | 23.902 | 18/7:23.877 |