| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.217 | 15/5:03.255 |
| 2 | 4 | 22.551 | 15/5:20.760 |
| 3 | 4 | 19.738 | 15/5:12.530 |
| 4 | 4 | 19.570 | 15/5:07.785 |
| 5 | 4 | 19.698 | 15/5:05.322 |
| 6 | 3 | 20.109 | 15/5:04.708 |
| 7 | 2 | 19.655 | 15/5:03.296 |
| 8 | 3 | 19.879 | 15/5:02.657 |
| 9 | 4 | 24.991 | 15/5:10.680 |
| 10 | 3 | 19.388 | 15/5:08.694 |
| 11 | 3 | 19.350 | 15/5:07.017 |
| 12 | 4 | 20.149 | 15/5:06.619 |
| 13 | 4 | 19.886 | 15/5:05.978 |
| 14 | 4 | 19.152 | 15/5:04.643 |
| 15 | 4 | 19.842 | 15/5:04.175 |