| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.737 | 18/4:07.266 |
| 2 | 1 | 13.013 | 18/4:00.750 |
| 3 | 1 | 12.842 | 19/4:10.749 |
| 4 | 1 | 14.255 | 18/4:02.311 |
| 5 | 2 | 17.399 | 17/4:02.236 |
| 6 | 2 | 13.311 | 18/4:13.671 |
| 7 | 2 | 15.909 | 17/4:03.989 |
| 8 | 2 | 12.827 | 17/4:00.748 |
| 9 | 2 | 12.719 | 18/4:12.024 |
| 10 | 2 | 12.705 | 18/4:09.691 |
| 11 | 2 | 13.411 | 18/4:08.937 |
| 12 | 1 | 12.797 | 18/4:07.388 |
| 13 | 1 | 13.107 | 18/4:06.506 |
| 14 | 1 | 12.900 | 18/4:05.484 |
| 15 | 1 | 12.780 | 18/4:04.454 |
| 16 | 1 | 14.983 | 18/4:06.032 |
| 17 | 1 | 12.782 | 18/4:05.093 |
| 18 | 1 | 13.035 | 18/4:04.512 |