| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.951 | 18/5:05.118 |
| 2 | 1 | 16.795 | 18/5:03.714 |
| 3 | 2 | 16.805 | 18/5:03.306 |
| 4 | 1 | 17.266 | 18/5:05.177 |
| 5 | 3 | 19.563 | 18/5:14.568 |
| 6 | 3 | 16.779 | 18/5:12.477 |
| 7 | 3 | 16.619 | 18/5:10.572 |
| 8 | 2 | 16.303 | 18/5:08.432 |
| 9 | 2 | 16.684 | 18/5:07.530 |
| 10 | 1 | 16.737 | 18/5:06.904 |
| 11 | 1 | 16.715 | 18/5:06.355 |
| 12 | 1 | 17.202 | 18/5:06.629 |
| 13 | 1 | 16.424 | 18/5:05.783 |
| 14 | 1 | 16.427 | 18/5:05.061 |
| 15 | 1 | 16.250 | 18/5:04.224 |
| 16 | 1 | 16.554 | 18/5:03.833 |
| 17 | 1 | 16.920 | 18/5:03.876 |
| 18 | 1 | 15.766 | 18/5:02.760 |