| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.484 | 20/5:09.068 |
| 2 | 4 | 20.491 | 17/5:05.787 |
| 3 | 4 | 16.489 | 18/5:14.784 |
| 4 | 4 | 20.630 | 17/5:10.649 |
| 5 | 4 | 15.915 | 17/5:02.630 |
| 6 | 4 | 15.896 | 18/5:14.715 |
| 7 | 4 | 15.985 | 18/5:10.086 |
| 8 | 4 | 15.548 | 18/5:06.985 |
| 9 | 3 | 17.460 | 18/5:07.796 |
| 10 | 4 | 17.607 | 18/5:08.709 |
| 11 | 4 | 16.606 | 18/5:07.818 |
| 12 | 3 | 15.991 | 18/5:06.153 |
| 13 | 4 | 16.300 | 18/5:05.172 |
| 14 | 3 | 16.871 | 18/5:05.065 |
| 15 | 3 | 15.587 | 18/5:03.432 |
| 16 | 3 | 15.593 | 18/5:02.009 |
| 17 | 3 | 15.943 | 18/5:01.125 |
| 18 | 3 | 17.685 | 18/5:02.081 |