| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.896 | 18/5:04.128 |
| 2 | 1 | 16.313 | 19/5:15.485 |
| 3 | 2 | 18.800 | 18/5:12.054 |
| 4 | 1 | 16.785 | 18/5:09.573 |
| 5 | 1 | 17.151 | 18/5:09.402 |
| 6 | 1 | 16.442 | 18/5:07.161 |
| 7 | 1 | 19.207 | 18/5:12.670 |
| 8 | 2 | 16.944 | 18/5:11.710 |
| 9 | 2 | 16.537 | 18/5:10.015 |
| 10 | 1 | 16.180 | 18/5:08.259 |
| 11 | 1 | 16.757 | 18/5:07.656 |
| 12 | 1 | 16.795 | 18/5:07.210 |
| 13 | 1 | 16.663 | 18/5:06.650 |
| 14 | 1 | 16.560 | 18/5:06.038 |
| 15 | 1 | 17.033 | 18/5:06.075 |
| 16 | 1 | 16.507 | 18/5:05.516 |
| 17 | 1 | 18.410 | 18/5:07.037 |
| 18 | 1 | 17.355 | 18/5:07.335 |