| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.439 | N/A |
| 2 | 1 | 14.764 | 21/5:08.719 |
| 3 | 1 | 14.941 | 21/5:10.489 |
| 4 | 1 | 14.815 | 21/5:10.239 |
| 5 | 1 | 14.859 | 21/5:10.334 |
| 6 | 1 | 14.899 | 21/5:10.551 |
| 7 | 1 | 14.868 | 21/5:10.592 |
| 8 | 1 | 17.447 | 20/5:02.762 |
| 9 | 2 | 17.561 | 20/5:08.304 |
| 10 | 4 | 22.090 | 19/5:05.927 |
| 11 | 4 | 14.516 | 19/5:02.807 |
| 12 | 4 | 15.501 | 19/5:01.866 |
| 13 | 4 | 15.092 | 19/5:00.468 |
| 14 | 4 | 21.430 | 19/5:08.061 |
| 15 | 3 | 14.712 | 19/5:05.932 |
| 16 | 3 | 14.545 | 19/5:03.887 |
| 17 | 3 | 15.659 | 19/5:03.350 |
| 18 | 2 | 14.743 | 19/5:01.907 |
| 19 | 2 | 14.828 | 19/5:00.709 |