| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.975 | 16/5:19.600 |
| 2 | 4 | 17.748 | 16/5:01.784 |
| 3 | 3 | 17.318 | 17/5:11.899 |
| 4 | 3 | 17.653 | 17/5:08.949 |
| 5 | 3 | 16.517 | 17/5:03.317 |
| 6 | 2 | 16.349 | 18/5:16.680 |
| 7 | 2 | 16.838 | 18/5:14.738 |
| 8 | 2 | 16.797 | 18/5:13.189 |
| 9 | 2 | 17.178 | 18/5:12.746 |
| 10 | 2 | 16.148 | 18/5:10.538 |
| 11 | 2 | 16.422 | 18/5:09.179 |
| 12 | 2 | 19.800 | 18/5:13.115 |
| 13 | 2 | 20.591 | 18/5:17.539 |
| 14 | 2 | 17.344 | 18/5:17.157 |
| 15 | 2 | 17.165 | 18/5:16.612 |
| 16 | 2 | 17.728 | 18/5:16.767 |
| 17 | 2 | 17.772 | 18/5:16.951 |
| 18 | 2 | 22.061 | 18/5:21.404 |