| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.958 | 18/5:05.244 |
| 2 | 4 | 17.082 | 18/5:06.360 |
| 3 | 5 | 20.266 | 17/5:07.734 |
| 4 | 5 | 16.832 | 17/5:02.337 |
| 5 | 4 | 16.561 | 18/5:15.716 |
| 6 | 4 | 16.974 | 18/5:14.019 |
| 7 | 4 | 16.651 | 18/5:11.976 |
| 8 | 4 | 16.764 | 18/5:10.698 |
| 9 | 5 | 21.464 | 17/5:01.376 |
| 10 | 4 | 16.821 | 18/5:17.471 |
| 11 | 4 | 16.581 | 18/5:15.743 |
| 12 | 4 | 16.727 | 18/5:14.522 |
| 13 | 3 | 16.859 | 18/5:13.671 |
| 14 | 3 | 16.935 | 18/5:13.039 |
| 15 | 3 | 17.214 | 18/5:12.827 |
| 16 | 3 | 16.681 | 18/5:12.041 |
| 17 | 3 | 17.203 | 18/5:11.901 |
| 18 | 3 | 16.760 | 18/5:11.333 |