| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.619 | N/A |
| 2 | 4 | 17.911 | 20/6:00.928 |
| 3 | 4 | 18.611 | 20/6:07.578 |
| 4 | 4 | 16.713 | 21/6:15.519 |
| 5 | 4 | 19.407 | 20/6:05.668 |
| 6 | 4 | 18.728 | 20/6:07.825 |
| 7 | 4 | 17.764 | 20/6:06.021 |
| 8 | 4 | 20.626 | 20/6:12.824 |
| 9 | 4 | 20.303 | 20/6:17.018 |
| 10 | 4 | 24.235 | 19/6:09.215 |
| 11 | 4 | 38.673 | 17/6:01.372 |
| 12 | 4 | 23.712 | 17/6:04.885 |
| 13 | 4 | 18.934 | 17/6:01.441 |
| 14 | 4 | 16.647 | 18/6:16.656 |
| 15 | 4 | 16.504 | 18/6:11.265 |
| 16 | 4 | 17.788 | 18/6:08.049 |
| 17 | 4 | 17.557 | 18/6:04.989 |
| 18 | 4 | 17.671 | 18/6:02.403 |