| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.511 | 21/5:04.731 |
| 2 | 1 | 14.785 | 21/5:07.608 |
| 3 | 1 | 19.417 | 19/5:08.516 |
| 4 | 1 | 16.086 | 19/5:07.795 |
| 5 | 1 | 16.783 | 19/5:10.012 |
| 6 | 1 | 14.962 | 19/5:05.723 |
| 7 | 1 | 14.659 | 19/5:01.837 |
| 8 | 1 | 14.622 | 20/5:14.563 |
| 9 | 1 | 13.783 | 20/5:10.240 |
| 10 | 1 | 15.748 | 20/5:10.712 |
| 11 | 1 | 17.825 | 20/5:14.875 |
| 12 | 1 | 14.872 | 20/5:13.422 |
| 13 | 1 | 16.464 | 20/5:14.642 |
| 14 | 2 | 20.477 | 19/5:05.349 |
| 15 | 2 | 22.860 | 19/5:13.948 |
| 16 | 2 | 22.011 | 18/5:03.598 |
| 17 | 2 | 19.926 | 18/5:06.838 |
| 18 | 2 | 13.731 | 18/5:03.522 |