| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.292 | 18/5:11.256 |
| 2 | 3 | 17.496 | 18/5:13.092 |
| 3 | 3 | 17.899 | 18/5:16.122 |
| 4 | 3 | 17.049 | 18/5:13.812 |
| 5 | 3 | 17.924 | 18/5:15.576 |
| 6 | 3 | 17.570 | 18/5:15.690 |
| 7 | 3 | 17.335 | 18/5:15.167 |
| 8 | 2 | 17.047 | 18/5:14.127 |
| 9 | 2 | 17.477 | 18/5:14.178 |
| 10 | 2 | 17.637 | 18/5:14.507 |
| 11 | 2 | 18.135 | 18/5:15.591 |
| 12 | 3 | 20.365 | 17/5:02.070 |
| 13 | 4 | 22.200 | 17/5:07.865 |
| 14 | 4 | 16.952 | 17/5:06.459 |
| 15 | 4 | 17.084 | 17/5:05.390 |
| 16 | 4 | 17.478 | 17/5:04.874 |
| 17 | 4 | 17.078 | 17/5:04.018 |