| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.691 | 17/5:00.747 |
| 2 | 3 | 18.599 | 17/5:08.465 |
| 3 | 2 | 18.556 | 17/5:10.794 |
| 4 | 2 | 18.972 | 17/5:13.727 |
| 5 | 1 | 17.897 | 17/5:11.831 |
| 6 | 1 | 17.930 | 17/5:10.661 |
| 7 | 2 | 17.854 | 17/5:09.640 |
| 8 | 2 | 17.986 | 17/5:09.156 |
| 9 | 2 | 17.996 | 17/5:08.797 |
| 10 | 2 | 18.230 | 17/5:08.909 |
| 11 | 1 | 18.050 | 17/5:08.722 |
| 12 | 1 | 18.101 | 17/5:08.638 |
| 13 | 1 | 18.043 | 17/5:08.491 |
| 14 | 1 | 18.054 | 17/5:08.379 |
| 15 | 1 | 17.926 | 17/5:08.136 |
| 16 | 1 | 18.546 | 17/5:08.583 |
| 17 | 2 | 18.025 | 17/5:08.456 |