| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.278 | 19/5:09.282 |
| 2 | 2 | 15.993 | 19/5:06.575 |
| 3 | 2 | 17.016 | 19/5:12.151 |
| 4 | 2 | 16.283 | 19/5:11.457 |
| 5 | 2 | 16.503 | 19/5:11.877 |
| 6 | 2 | 15.982 | 19/5:10.507 |
| 7 | 2 | 15.990 | 19/5:09.551 |
| 8 | 2 | 15.875 | 19/5:08.560 |
| 9 | 1 | 15.890 | 19/5:07.821 |
| 10 | 2 | 17.746 | 19/5:10.756 |
| 11 | 1 | 15.925 | 19/5:10.013 |
| 12 | 1 | 15.803 | 19/5:09.200 |
| 13 | 1 | 15.933 | 19/5:08.702 |
| 14 | 1 | 16.222 | 19/5:08.667 |
| 15 | 1 | 16.110 | 19/5:08.495 |
| 16 | 1 | 16.185 | 19/5:08.434 |
| 17 | 1 | 15.951 | 19/5:08.119 |
| 18 | 1 | 16.452 | 19/5:08.367 |
| 19 | 1 | 16.302 | 19/5:08.439 |