| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.481 | 19/5:13.139 |
| 2 | 1 | 16.539 | 19/5:13.690 |
| 3 | 1 | 16.043 | 19/5:10.732 |
| 4 | 1 | 16.347 | 19/5:10.697 |
| 5 | 1 | 16.475 | 19/5:11.163 |
| 6 | 1 | 16.102 | 19/5:10.292 |
| 7 | 1 | 16.079 | 19/5:09.608 |
| 8 | 1 | 16.553 | 19/5:10.220 |
| 9 | 1 | 16.185 | 19/5:09.920 |
| 10 | 1 | 16.204 | 19/5:09.715 |
| 11 | 1 | 16.317 | 19/5:09.743 |
| 12 | 1 | 16.404 | 19/5:09.904 |
| 13 | 1 | 16.478 | 19/5:10.149 |
| 14 | 1 | 16.512 | 19/5:10.404 |
| 15 | 2 | 17.356 | 19/5:11.695 |
| 16 | 2 | 16.335 | 19/5:11.612 |
| 17 | 2 | 16.522 | 19/5:11.748 |
| 18 | 2 | 16.070 | 19/5:11.391 |
| 19 | 2 | 16.930 | 19/5:11.932 |