| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.079 | 19/5:05.501 |
| 2 | 2 | 20.756 | 17/5:13.098 |
| 3 | 2 | 20.221 | 16/5:04.299 |
| 4 | 2 | 16.208 | 17/5:11.372 |
| 5 | 2 | 16.051 | 17/5:03.671 |
| 6 | 2 | 15.618 | 18/5:14.799 |
| 7 | 2 | 19.994 | 17/5:03.394 |
| 8 | 2 | 15.395 | 18/5:15.725 |
| 9 | 2 | 15.713 | 18/5:12.070 |
| 10 | 2 | 18.714 | 18/5:14.548 |
| 11 | 2 | 16.293 | 18/5:12.614 |
| 12 | 2 | 17.961 | 18/5:13.505 |
| 13 | 2 | 19.856 | 18/5:16.882 |
| 14 | 2 | 16.724 | 18/5:15.750 |
| 15 | 2 | 16.778 | 18/5:14.833 |
| 16 | 2 | 16.359 | 18/5:13.560 |
| 17 | 2 | 15.651 | 18/5:11.687 |
| 18 | 2 | 16.681 | 18/5:11.052 |