| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.963 | 19/5:03.297 |
| 2 | 3 | 16.052 | 19/5:04.142 |
| 3 | 6 | 18.906 | 18/5:05.526 |
| 4 | 6 | 16.674 | 18/5:04.178 |
| 5 | 7 | 16.505 | 18/5:02.760 |
| 6 | 6 | 16.146 | 18/5:00.738 |
| 7 | 6 | 16.972 | 18/5:01.418 |
| 8 | 6 | 15.874 | 19/5:16.093 |
| 9 | 6 | 15.794 | 19/5:14.315 |
| 10 | 6 | 15.893 | 19/5:13.080 |
| 11 | 5 | 16.136 | 19/5:12.490 |
| 12 | 5 | 15.916 | 19/5:11.649 |
| 13 | 6 | 20.929 | 18/5:01.514 |
| 14 | 6 | 15.927 | 18/5:00.455 |
| 15 | 6 | 15.836 | 19/5:16.062 |
| 16 | 6 | 16.756 | 19/5:16.206 |
| 17 | 6 | 15.949 | 19/5:15.431 |
| 18 | 6 | 18.058 | 18/5:00.286 |