| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.149 | 17/5:08.533 |
| 2 | 3 | 20.134 | 16/5:06.264 |
| 3 | 4 | 19.052 | 16/5:05.787 |
| 4 | 4 | 16.711 | 17/5:14.695 |
| 5 | 4 | 16.712 | 17/5:08.577 |
| 6 | 4 | 18.926 | 17/5:10.771 |
| 7 | 4 | 15.747 | 17/5:04.618 |
| 8 | 4 | 16.991 | 17/5:02.647 |
| 9 | 4 | 17.916 | 17/5:02.861 |
| 10 | 3 | 17.282 | 17/5:01.954 |
| 11 | 3 | 16.587 | 17/5:00.138 |
| 12 | 2 | 16.100 | 18/5:15.461 |
| 13 | 2 | 16.550 | 18/5:14.110 |
| 14 | 1 | 15.893 | 18/5:12.107 |
| 15 | 1 | 20.511 | 18/5:15.913 |
| 16 | 1 | 16.830 | 18/5:15.102 |
| 17 | 1 | 19.797 | 18/5:17.528 |
| 18 | 1 | 16.689 | 18/5:16.577 |