| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.351 | N/A |
| 2 | 2 | 23.358 | 19/7:01.795 |
| 3 | 2 | 22.708 | 20/7:18.978 |
| 4 | 2 | 22.729 | 20/7:17.052 |
| 5 | 2 | 22.887 | 20/7:16.840 |
| 6 | 2 | 22.983 | 20/7:17.078 |
| 7 | 2 | 36.849 | 18/7:10.640 |
| 8 | 2 | 22.769 | 18/7:04.609 |
| 9 | 3 | 26.298 | 18/7:07.585 |
| 10 | 2 | 24.795 | 18/7:07.061 |
| 11 | 2 | 22.832 | 18/7:03.304 |
| 12 | 2 | 22.969 | 18/7:00.442 |
| 13 | 2 | 22.083 | 19/7:21.241 |
| 14 | 2 | 23.029 | 19/7:19.289 |
| 15 | 2 | 22.442 | 19/7:16.862 |
| 16 | 2 | 28.902 | 19/7:22.510 |
| 17 | 2 | 22.654 | 19/7:20.423 |
| 18 | 2 | 22.979 | 19/7:18.926 |
| 19 | 2 | 28.677 | 19/7:23.294 |