| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.585 | 18/5:16.530 |
| 2 | 2 | 17.585 | 18/5:16.530 |
| 3 | 2 | 17.654 | 18/5:16.944 |
| 4 | 2 | 17.873 | 17/5:00.462 |
| 5 | 2 | 17.484 | 18/5:17.452 |
| 6 | 2 | 17.674 | 18/5:17.565 |
| 7 | 2 | 17.642 | 18/5:17.564 |
| 8 | 2 | 17.762 | 17/5:00.175 |
| 9 | 2 | 18.106 | 17/5:01.023 |
| 10 | 2 | 17.672 | 17/5:00.963 |
| 11 | 2 | 17.739 | 17/5:01.017 |
| 12 | 2 | 18.122 | 17/5:01.606 |
| 13 | 2 | 18.575 | 17/5:02.695 |
| 14 | 2 | 18.997 | 17/5:04.142 |
| 15 | 2 | 15.646 | 17/5:01.598 |
| 16 | 2 | 17.927 | 17/5:01.796 |
| 17 | 2 | 17.993 | 17/5:02.036 |