| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.232 | 15/5:03.480 |
| 2 | 4 | 19.693 | 16/5:19.400 |
| 3 | 4 | 18.586 | 16/5:12.059 |
| 4 | 4 | 18.055 | 16/5:06.264 |
| 5 | 4 | 22.051 | 16/5:15.574 |
| 6 | 3 | 17.928 | 16/5:10.787 |
| 7 | 4 | 18.946 | 16/5:09.694 |
| 8 | 3 | 17.954 | 16/5:06.890 |
| 9 | 3 | 18.694 | 16/5:06.025 |
| 10 | 3 | 25.334 | 16/5:15.957 |
| 11 | 3 | 18.593 | 16/5:14.278 |
| 12 | 3 | 25.863 | 15/5:02.411 |
| 13 | 4 | 22.670 | 15/5:05.307 |
| 14 | 4 | 21.692 | 15/5:06.740 |
| 15 | 4 | 20.361 | 15/5:06.652 |