| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.713 | 18/5:00.834 |
| 2 | 2 | 15.698 | 19/5:07.904 |
| 3 | 2 | 16.861 | 19/5:12.056 |
| 4 | 2 | 18.322 | 18/5:04.173 |
| 5 | 2 | 19.079 | 18/5:12.023 |
| 6 | 2 | 15.950 | 18/5:07.869 |
| 7 | 1 | 15.599 | 18/5:03.999 |
| 8 | 2 | 15.412 | 18/5:00.677 |
| 9 | 2 | 15.049 | 19/5:13.886 |
| 10 | 1 | 14.637 | 19/5:10.308 |
| 11 | 1 | 15.030 | 19/5:08.059 |
| 12 | 1 | 15.309 | 19/5:06.627 |
| 13 | 1 | 15.393 | 19/5:05.538 |
| 14 | 1 | 15.875 | 19/5:05.258 |
| 15 | 1 | 15.704 | 19/5:04.799 |
| 16 | 1 | 15.785 | 19/5:04.494 |
| 17 | 1 | 16.622 | 19/5:05.160 |
| 18 | 1 | 15.982 | 19/5:05.077 |
| 19 | 1 | 15.336 | 19/5:04.356 |