| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.805 | 18/5:02.049 |
| 2 | 4 | 17.067 | 18/5:04.848 |
| 3 | 4 | 18.099 | 18/5:11.826 |
| 4 | 4 | 16.226 | 18/5:06.886 |
| 5 | 4 | 16.997 | 18/5:06.698 |
| 6 | 4 | 16.302 | 18/5:04.488 |
| 7 | 4 | 16.457 | 18/5:03.307 |
| 8 | 3 | 16.414 | 18/5:02.325 |
| 9 | 3 | 16.298 | 18/5:01.033 |
| 10 | 3 | 16.562 | 18/5:01.008 |
| 11 | 3 | 16.223 | 18/5:00.190 |
| 12 | 3 | 15.888 | 19/5:15.618 |
| 13 | 3 | 16.179 | 19/5:14.986 |
| 14 | 3 | 19.935 | 18/5:02.724 |
| 15 | 3 | 16.143 | 18/5:01.914 |
| 16 | 3 | 16.390 | 18/5:01.483 |
| 17 | 3 | 16.108 | 18/5:00.804 |
| 18 | 3 | 16.878 | 18/5:00.971 |