| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.043 | 19/5:04.817 |
| 2 | 5 | 15.618 | 19/5:00.779 |
| 3 | 6 | 15.955 | 19/5:01.568 |
| 4 | 5 | 16.586 | 19/5:04.959 |
| 5 | 5 | 13.698 | 20/5:11.600 |
| 6 | 5 | 13.328 | 20/5:04.093 |
| 7 | 6 | 15.514 | 20/5:04.977 |
| 8 | 6 | 14.374 | 20/5:02.790 |
| 9 | 6 | 14.791 | 20/5:02.016 |
| 10 | 6 | 16.790 | 20/5:05.394 |
| 11 | 6 | 13.753 | 20/5:02.636 |
| 12 | 6 | 13.803 | 20/5:00.422 |
| 13 | 6 | 19.169 | 20/5:06.803 |
| 14 | 6 | 16.237 | 20/5:08.084 |
| 15 | 6 | 13.916 | 20/5:06.100 |
| 16 | 6 | 22.417 | 20/5:14.990 |
| 17 | 5 | 14.503 | 20/5:13.524 |
| 18 | 5 | 14.718 | 20/5:12.459 |
| 19 | 5 | 15.781 | 20/5:12.625 |
| 20 | 5 | 15.752 | 20/5:12.746 |