| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.090 | 15/5:01.350 |
| 2 | 3 | 20.355 | 15/5:03.337 |
| 3 | 3 | 21.096 | 15/5:07.705 |
| 4 | 3 | 20.067 | 15/5:06.030 |
| 5 | 3 | 20.407 | 15/5:06.045 |
| 6 | 3 | 20.543 | 15/5:06.395 |
| 7 | 3 | 19.749 | 15/5:04.944 |
| 8 | 3 | 19.986 | 15/5:04.299 |
| 9 | 5 | 28.140 | 15/5:17.388 |
| 10 | 4 | 20.068 | 15/5:15.752 |
| 11 | 5 | 28.850 | 14/5:04.629 |
| 12 | 5 | 20.267 | 14/5:02.888 |
| 13 | 5 | 20.085 | 14/5:01.219 |
| 14 | 5 | 19.808 | 15/5:20.905 |
| 15 | 5 | 21.759 | 15/5:21.270 |