| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 16.742 | 18/5:01.356 |
| 2 | 6 | 16.519 | 19/5:15.979 |
| 3 | 6 | 17.957 | 18/5:07.308 |
| 4 | 6 | 16.713 | 18/5:05.689 |
| 5 | 6 | 16.567 | 18/5:04.192 |
| 6 | 7 | 18.193 | 18/5:08.073 |
| 7 | 6 | 16.640 | 18/5:06.851 |
| 8 | 6 | 16.391 | 18/5:05.374 |
| 9 | 5 | 16.402 | 18/5:04.248 |
| 10 | 5 | 15.972 | 18/5:02.572 |
| 11 | 5 | 16.263 | 18/5:01.678 |
| 12 | 5 | 16.947 | 18/5:01.959 |
| 13 | 5 | 16.659 | 18/5:01.797 |
| 14 | 5 | 16.556 | 18/5:01.526 |
| 15 | 5 | 16.272 | 18/5:00.951 |
| 16 | 5 | 16.286 | 18/5:00.463 |
| 17 | 5 | 16.213 | 19/5:16.620 |
| 18 | 6 | 16.535 | 19/5:16.484 |
| 19 | 5 | 16.784 | 19/5:16.611 |