| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.679 | 17/5:00.543 |
| 2 | 1 | 17.142 | 18/5:13.389 |
| 3 | 1 | 17.646 | 18/5:14.802 |
| 4 | 1 | 17.369 | 18/5:14.262 |
| 5 | 1 | 20.724 | 17/5:07.904 |
| 6 | 1 | 17.835 | 17/5:07.119 |
| 7 | 2 | 18.152 | 17/5:07.328 |
| 8 | 2 | 17.759 | 17/5:06.650 |
| 9 | 2 | 18.397 | 17/5:07.328 |
| 10 | 2 | 18.259 | 17/5:07.635 |
| 11 | 2 | 17.673 | 17/5:06.981 |
| 12 | 2 | 20.619 | 17/5:10.610 |
| 13 | 2 | 17.603 | 17/5:09.736 |
| 14 | 2 | 17.360 | 17/5:08.692 |
| 15 | 2 | 18.294 | 17/5:08.846 |
| 16 | 2 | 17.646 | 17/5:08.292 |
| 17 | 2 | 18.089 | 17/5:08.246 |