| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.191 | 18/5:09.438 |
| 2 | 2 | 17.587 | 18/5:13.002 |
| 3 | 1 | 17.132 | 18/5:11.460 |
| 4 | 2 | 17.168 | 18/5:10.851 |
| 5 | 2 | 16.789 | 18/5:09.121 |
| 6 | 2 | 16.868 | 18/5:08.205 |
| 7 | 2 | 16.661 | 18/5:07.018 |
| 8 | 3 | 17.325 | 18/5:07.622 |
| 9 | 3 | 17.248 | 18/5:07.938 |
| 10 | 3 | 17.359 | 18/5:08.390 |
| 11 | 3 | 16.757 | 18/5:07.775 |
| 12 | 2 | 16.793 | 18/5:07.317 |
| 13 | 2 | 16.879 | 18/5:07.048 |
| 14 | 2 | 16.648 | 18/5:06.521 |
| 15 | 2 | 16.998 | 18/5:06.484 |
| 16 | 2 | 17.058 | 18/5:06.519 |
| 17 | 1 | 16.690 | 18/5:06.160 |
| 18 | 1 | 16.923 | 18/5:06.074 |