| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.570 | 18/5:16.260 |
| 2 | 5 | 16.863 | 18/5:09.897 |
| 3 | 6 | 20.120 | 17/5:09.134 |
| 4 | 6 | 16.484 | 17/5:01.907 |
| 5 | 6 | 16.795 | 18/5:16.195 |
| 6 | 6 | 17.110 | 18/5:14.826 |
| 7 | 6 | 16.817 | 18/5:13.095 |
| 8 | 4 | 16.673 | 18/5:11.472 |
| 9 | 4 | 18.282 | 18/5:13.428 |
| 10 | 4 | 16.753 | 18/5:12.241 |
| 11 | 5 | 16.464 | 18/5:10.796 |
| 12 | 4 | 15.056 | 18/5:07.481 |
| 13 | 4 | 16.510 | 18/5:06.688 |
| 14 | 5 | 18.303 | 18/5:08.314 |
| 15 | 5 | 16.730 | 18/5:07.836 |
| 16 | 5 | 16.472 | 18/5:07.127 |
| 17 | 5 | 16.504 | 18/5:06.536 |
| 18 | 5 | 16.605 | 18/5:06.111 |