| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.562 | N/A |
| 2 | 6 | 19.320 | 19/6:07.322 |
| 3 | 5 | 16.897 | 20/6:03.623 |
| 4 | 5 | 17.051 | 21/6:14.682 |
| 5 | 5 | 16.474 | 21/6:08.272 |
| 6 | 5 | 16.798 | 21/6:05.722 |
| 7 | 3 | 17.849 | 21/6:07.525 |
| 8 | 7 | 24.356 | 20/6:09.012 |
| 9 | 7 | 20.724 | 20/6:14.550 |
| 10 | 7 | 18.911 | 20/6:15.030 |
| 11 | 7 | 16.854 | 20/6:11.506 |
| 12 | 7 | 16.701 | 20/6:08.358 |
| 13 | 7 | 16.820 | 20/6:05.924 |
| 14 | 6 | 16.937 | 20/6:04.034 |
| 15 | 6 | 16.677 | 20/6:02.062 |
| 16 | 5 | 16.855 | 20/6:00.579 |
| 17 | 5 | 17.344 | 21/6:17.772 |
| 18 | 5 | 16.910 | 21/6:16.594 |
| 19 | 5 | 18.752 | 21/6:17.595 |
| 20 | 5 | 16.638 | 21/6:16.265 |
| 21 | 5 | 24.088 | 21/6:22.518 |