| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.798 | 18/6:14.364 |
| 2 | 6 | 20.101 | 18/6:08.091 |
| 3 | 2 | 17.719 | 19/6:11.247 |
| 4 | 2 | 17.796 | 19/6:02.966 |
| 5 | 2 | 18.172 | 20/6:18.344 |
| 6 | 1 | 17.853 | 20/6:14.797 |
| 7 | 1 | 17.937 | 20/6:12.503 |
| 8 | 1 | 18.888 | 20/6:13.160 |
| 9 | 1 | 17.873 | 20/6:11.416 |
| 10 | 1 | 19.366 | 20/6:13.006 |
| 11 | 1 | 18.604 | 20/6:12.922 |
| 12 | 1 | 19.686 | 20/6:14.655 |
| 13 | 1 | 18.087 | 20/6:13.662 |
| 14 | 1 | 18.140 | 20/6:12.886 |
| 15 | 1 | 18.446 | 20/6:12.621 |
| 16 | 1 | 18.527 | 20/6:12.491 |
| 17 | 1 | 18.158 | 20/6:11.942 |
| 18 | 1 | 18.248 | 20/6:11.554 |
| 19 | 1 | 18.293 | 20/6:11.255 |
| 20 | 1 | 18.076 | 20/6:10.768 |