| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.121 | 18/5:08.178 |
| 2 | 1 | 16.656 | 18/5:03.993 |
| 3 | 1 | 17.916 | 18/5:10.158 |
| 4 | 1 | 17.108 | 18/5:09.605 |
| 5 | 1 | 16.368 | 18/5:06.608 |
| 6 | 1 | 17.278 | 18/5:07.341 |
| 7 | 1 | 16.871 | 18/5:06.818 |
| 8 | 1 | 20.012 | 18/5:13.492 |
| 9 | 1 | 16.713 | 18/5:12.086 |
| 10 | 1 | 16.976 | 18/5:11.434 |
| 11 | 1 | 16.784 | 18/5:10.587 |
| 12 | 1 | 16.719 | 18/5:09.783 |
| 13 | 1 | 18.652 | 18/5:11.779 |
| 14 | 1 | 17.376 | 18/5:11.850 |
| 15 | 1 | 17.855 | 18/5:12.486 |
| 16 | 1 | 17.542 | 18/5:12.690 |
| 17 | 1 | 16.932 | 18/5:12.225 |
| 18 | 1 | 16.164 | 18/5:11.043 |