| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.515 | N/A |
| 2 | 1 | 16.994 | 18/5:06.413 |
| 3 | 1 | 17.205 | 18/5:08.206 |
| 4 | 1 | 17.173 | 18/5:08.623 |
| 5 | 1 | 17.378 | 18/5:09.702 |
| 6 | 1 | 17.541 | 18/5:10.904 |
| 7 | 1 | 17.404 | 18/5:11.317 |
| 8 | 1 | 17.549 | 18/5:11.964 |
| 9 | 1 | 17.203 | 18/5:11.714 |
| 10 | 1 | 17.311 | 18/5:11.724 |
| 11 | 1 | 17.748 | 18/5:12.475 |
| 12 | 1 | 17.573 | 18/5:12.818 |
| 13 | 1 | 17.161 | 18/5:12.521 |
| 14 | 1 | 17.548 | 18/5:12.776 |
| 15 | 1 | 18.714 | 18/5:14.410 |
| 16 | 1 | 17.925 | 18/5:14.932 |
| 17 | 1 | 17.949 | 18/5:15.414 |
| 18 | 1 | 17.161 | 18/5:15.052 |