| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.655 | 15/5:09.825 |
| 2 | 4 | 20.802 | 15/5:10.927 |
| 3 | 2 | 18.126 | 16/5:17.776 |
| 4 | 2 | 18.487 | 16/5:12.028 |
| 5 | 2 | 18.373 | 16/5:08.617 |
| 6 | 2 | 17.637 | 16/5:04.213 |
| 7 | 2 | 23.738 | 16/5:15.012 |
| 8 | 2 | 17.921 | 16/5:11.478 |
| 9 | 2 | 17.604 | 16/5:08.165 |
| 10 | 2 | 18.115 | 16/5:06.332 |
| 11 | 2 | 22.967 | 16/5:11.890 |
| 12 | 2 | 18.029 | 16/5:09.938 |
| 13 | 2 | 19.218 | 16/5:09.750 |
| 14 | 2 | 23.014 | 16/5:13.926 |
| 15 | 2 | 25.612 | 15/5:00.298 |