| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.887 | 16/5:02.192 |
| 2 | 2 | 18.478 | 17/5:17.603 |
| 3 | 2 | 18.702 | 17/5:17.713 |
| 4 | 3 | 18.540 | 17/5:17.080 |
| 5 | 3 | 18.655 | 17/5:17.091 |
| 6 | 3 | 18.848 | 17/5:17.645 |
| 7 | 4 | 19.184 | 16/5:00.101 |
| 8 | 4 | 19.094 | 16/5:00.776 |
| 9 | 3 | 18.085 | 17/5:18.227 |
| 10 | 4 | 18.387 | 17/5:17.662 |
| 11 | 4 | 19.310 | 17/5:18.626 |
| 12 | 4 | 19.625 | 16/5:01.060 |
| 13 | 4 | 19.309 | 16/5:01.666 |
| 14 | 4 | 19.795 | 16/5:02.742 |
| 15 | 4 | 18.960 | 16/5:02.783 |
| 16 | 4 | 18.414 | 16/5:02.273 |