| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.801 | 18/5:02.418 |
| 2 | 1 | 16.231 | 19/5:13.804 |
| 3 | 1 | 16.744 | 19/5:15.248 |
| 4 | 1 | 17.395 | 18/5:02.269 |
| 5 | 2 | 17.256 | 18/5:03.937 |
| 6 | 2 | 18.753 | 18/5:09.540 |
| 7 | 2 | 16.830 | 18/5:08.597 |
| 8 | 2 | 16.927 | 18/5:08.108 |
| 9 | 1 | 16.931 | 18/5:07.736 |
| 10 | 1 | 16.575 | 18/5:06.797 |
| 11 | 1 | 16.708 | 18/5:06.247 |
| 12 | 1 | 18.155 | 18/5:07.959 |
| 13 | 1 | 16.627 | 18/5:07.292 |
| 14 | 1 | 16.687 | 18/5:06.797 |
| 15 | 1 | 17.048 | 18/5:06.802 |
| 16 | 1 | 16.788 | 18/5:06.513 |
| 17 | 1 | 18.791 | 18/5:08.379 |
| 18 | 1 | 16.934 | 18/5:08.181 |