| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.118 | 17/5:08.006 |
| 2 | 3 | 15.610 | 18/5:03.552 |
| 3 | 2 | 15.319 | 19/5:10.631 |
| 4 | 2 | 15.596 | 19/5:07.054 |
| 5 | 2 | 15.094 | 19/5:03.000 |
| 6 | 2 | 16.827 | 19/5:05.786 |
| 7 | 2 | 15.853 | 19/5:05.131 |
| 8 | 2 | 20.744 | 19/5:16.257 |
| 9 | 2 | 15.950 | 19/5:14.789 |
| 10 | 2 | 15.276 | 19/5:12.335 |
| 11 | 2 | 15.646 | 19/5:10.966 |
| 12 | 2 | 15.004 | 19/5:08.808 |
| 13 | 2 | 15.500 | 19/5:07.707 |
| 14 | 2 | 16.210 | 19/5:07.728 |
| 15 | 2 | 15.320 | 19/5:06.618 |
| 16 | 2 | 15.088 | 19/5:05.371 |
| 17 | 2 | 15.839 | 19/5:05.110 |
| 18 | 2 | 15.712 | 19/5:04.745 |
| 19 | 2 | 18.729 | 19/5:07.435 |