| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.268 | 19/5:09.092 |
| 2 | 1 | 15.667 | 19/5:03.383 |
| 3 | 1 | 17.191 | 19/5:11.131 |
| 4 | 1 | 16.776 | 19/5:13.034 |
| 5 | 1 | 15.916 | 19/5:10.908 |
| 6 | 1 | 15.875 | 19/5:09.361 |
| 7 | 1 | 15.825 | 19/5:08.120 |
| 8 | 1 | 16.026 | 19/5:07.667 |
| 9 | 1 | 20.099 | 19/5:15.913 |
| 10 | 1 | 16.828 | 19/5:16.295 |
| 11 | 1 | 16.255 | 19/5:15.618 |
| 12 | 3 | 21.840 | 18/5:06.849 |
| 13 | 2 | 16.577 | 18/5:06.198 |
| 14 | 2 | 16.188 | 18/5:05.140 |
| 15 | 2 | 16.637 | 18/5:04.762 |
| 16 | 2 | 18.164 | 18/5:06.149 |
| 17 | 2 | 17.439 | 18/5:06.605 |
| 18 | 2 | 18.698 | 18/5:08.269 |