| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.097 | N/A |
| 2 | 2 | 17.219 | 18/5:13.082 |
| 3 | 2 | 17.231 | 18/5:13.922 |
| 4 | 1 | 17.147 | 18/5:13.048 |
| 5 | 1 | 16.863 | 18/5:12.052 |
| 6 | 1 | 16.658 | 18/5:10.498 |
| 7 | 1 | 16.925 | 18/5:10.218 |
| 8 | 1 | 17.036 | 18/5:10.288 |
| 9 | 1 | 16.627 | 18/5:09.472 |
| 10 | 1 | 17.454 | 18/5:10.399 |
| 11 | 1 | 16.851 | 18/5:10.115 |
| 12 | 1 | 17.704 | 18/5:11.202 |
| 13 | 1 | 17.416 | 18/5:11.699 |
| 14 | 1 | 17.094 | 18/5:11.698 |
| 15 | 2 | 17.525 | 18/5:12.222 |
| 16 | 2 | 16.964 | 18/5:12.039 |
| 17 | 1 | 17.928 | 18/5:12.904 |
| 18 | 1 | 17.526 | 18/5:13.265 |