| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.475 | 15/5:07.125 |
| 2 | 2 | 20.731 | 15/5:09.045 |
| 3 | 1 | 20.137 | 15/5:06.715 |
| 4 | 1 | 20.937 | 15/5:08.550 |
| 5 | 1 | 20.380 | 15/5:07.980 |
| 6 | 1 | 20.373 | 15/5:07.583 |
| 7 | 1 | 19.994 | 15/5:06.486 |
| 8 | 1 | 20.174 | 15/5:06.002 |
| 9 | 1 | 20.275 | 15/5:05.793 |
| 10 | 3 | 24.176 | 15/5:11.478 |
| 11 | 2 | 25.242 | 15/5:17.583 |
| 12 | 2 | 20.477 | 15/5:16.714 |
| 13 | 2 | 19.883 | 15/5:15.293 |
| 14 | 2 | 22.688 | 15/5:17.081 |
| 15 | 2 | 19.892 | 15/5:15.834 |