| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.785 | 18/5:02.130 |
| 2 | 2 | 16.959 | 18/5:03.696 |
| 3 | 1 | 16.661 | 18/5:02.430 |
| 4 | 1 | 17.018 | 18/5:03.404 |
| 5 | 1 | 16.211 | 18/5:01.082 |
| 6 | 1 | 16.374 | 18/5:00.024 |
| 7 | 2 | 22.001 | 18/5:13.737 |
| 8 | 1 | 16.025 | 18/5:10.577 |
| 9 | 1 | 16.354 | 18/5:08.776 |
| 10 | 1 | 16.413 | 18/5:07.442 |
| 11 | 1 | 17.655 | 18/5:08.383 |
| 12 | 1 | 16.547 | 18/5:07.505 |
| 13 | 1 | 16.302 | 18/5:06.422 |
| 14 | 1 | 16.260 | 18/5:05.441 |
| 15 | 1 | 17.548 | 18/5:06.136 |
| 16 | 1 | 17.781 | 18/5:07.006 |
| 17 | 1 | 17.012 | 18/5:06.959 |
| 18 | 1 | 16.650 | 18/5:06.556 |