| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.309 | 19/5:09.871 |
| 2 | 5 | 16.542 | 19/5:12.084 |
| 3 | 5 | 16.137 | 19/5:10.257 |
| 4 | 5 | 16.376 | 19/5:10.479 |
| 5 | 5 | 16.947 | 19/5:12.782 |
| 6 | 4 | 16.427 | 19/5:12.670 |
| 7 | 4 | 17.205 | 19/5:14.702 |
| 8 | 5 | 17.078 | 19/5:15.925 |
| 9 | 4 | 16.151 | 19/5:14.919 |
| 10 | 4 | 16.814 | 19/5:15.373 |
| 11 | 4 | 17.914 | 18/5:00.927 |
| 12 | 4 | 16.659 | 18/5:00.838 |
| 13 | 4 | 16.708 | 18/5:00.831 |
| 14 | 4 | 16.365 | 18/5:00.384 |
| 15 | 5 | 17.170 | 18/5:00.962 |
| 16 | 4 | 16.061 | 18/5:00.221 |
| 17 | 4 | 16.457 | 19/5:16.652 |
| 18 | 4 | 16.721 | 18/5:00.041 |