| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.958 | 19/5:03.202 |
| 2 | 5 | 15.863 | 19/5:02.299 |
| 3 | 4 | 15.675 | 19/5:00.808 |
| 4 | 4 | 15.792 | 19/5:00.618 |
| 5 | 4 | 15.918 | 19/5:00.983 |
| 6 | 3 | 15.740 | 19/5:00.662 |
| 7 | 3 | 15.965 | 19/5:01.044 |
| 8 | 3 | 15.860 | 19/5:01.081 |
| 9 | 3 | 15.735 | 19/5:00.846 |
| 10 | 3 | 15.679 | 19/5:00.551 |
| 11 | 3 | 16.135 | 19/5:01.098 |
| 12 | 3 | 15.873 | 19/5:01.139 |
| 13 | 3 | 15.907 | 19/5:01.223 |
| 14 | 3 | 16.004 | 19/5:01.427 |
| 15 | 3 | 16.328 | 19/5:02.014 |
| 16 | 3 | 16.251 | 19/5:02.436 |
| 17 | 3 | 16.030 | 19/5:02.562 |
| 18 | 3 | 16.743 | 19/5:03.426 |
| 19 | 3 | 15.940 | 19/5:03.396 |