| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.940 | 15/5:14.100 |
| 2 | 1 | 21.016 | 15/5:14.670 |
| 3 | 2 | 21.600 | 15/5:17.780 |
| 4 | 2 | 21.034 | 15/5:17.213 |
| 5 | 2 | 23.476 | 14/5:02.585 |
| 6 | 2 | 20.826 | 14/5:00.748 |
| 7 | 2 | 21.416 | 14/5:00.616 |
| 8 | 2 | 20.994 | 15/5:21.191 |
| 9 | 2 | 24.114 | 14/5:03.980 |
| 10 | 3 | 23.966 | 14/5:07.135 |
| 11 | 2 | 21.197 | 14/5:06.191 |
| 12 | 2 | 21.146 | 14/5:05.346 |
| 13 | 3 | 28.055 | 14/5:12.071 |
| 14 | 3 | 21.176 | 14/5:10.956 |