| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.162 | 20/5:03.240 |
| 2 | 1 | 11.522 | 23/5:06.866 |
| 3 | 3 | 20.542 | 20/5:14.840 |
| 4 | 3 | 25.056 | 17/5:07.198 |
| 5 | 3 | 20.907 | 17/5:16.843 |
| 6 | 4 | 17.567 | 17/5:13.809 |
| 7 | 3 | 16.824 | 17/5:09.837 |
| 8 | 3 | 14.809 | 17/5:02.577 |
| 9 | 3 | 19.715 | 17/5:06.196 |
| 10 | 3 | 15.641 | 17/5:02.166 |
| 11 | 4 | 16.238 | 18/5:17.427 |
| 12 | 3 | 18.923 | 17/5:01.617 |
| 13 | 4 | 11.733 | 18/5:11.039 |
| 14 | 3 | 22.563 | 17/5:00.174 |
| 15 | 3 | 15.032 | 18/5:14.681 |
| 16 | 4 | 11.961 | 18/5:08.469 |
| 17 | 3 | 18.405 | 18/5:09.812 |
| 18 | 4 | 16.236 | 18/5:08.836 |