| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.885 | 19/5:01.815 |
| 2 | 2 | 17.344 | 19/5:15.675 |
| 3 | 1 | 16.230 | 19/5:13.240 |
| 4 | 1 | 16.611 | 19/5:13.833 |
| 5 | 1 | 15.664 | 19/5:10.589 |
| 6 | 2 | 17.329 | 19/5:13.700 |
| 7 | 3 | 16.438 | 19/5:13.503 |
| 8 | 2 | 15.659 | 19/5:11.505 |
| 9 | 2 | 15.196 | 19/5:08.974 |
| 10 | 1 | 15.532 | 19/5:07.587 |
| 11 | 2 | 20.964 | 19/5:15.835 |
| 12 | 2 | 17.983 | 18/5:01.253 |
| 13 | 2 | 16.022 | 18/5:00.264 |
| 14 | 2 | 15.730 | 19/5:15.654 |
| 15 | 2 | 15.721 | 19/5:14.523 |
| 16 | 2 | 17.107 | 19/5:15.180 |
| 17 | 2 | 15.722 | 19/5:14.212 |
| 18 | 2 | 19.823 | 18/5:00.960 |