| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.329 | 15/5:19.935 |
| 2 | 2 | 20.507 | 15/5:13.770 |
| 3 | 2 | 20.329 | 15/5:10.825 |
| 4 | 3 | 23.180 | 15/5:20.044 |
| 5 | 3 | 23.813 | 14/5:05.642 |
| 6 | 3 | 20.760 | 14/5:03.142 |
| 7 | 3 | 21.007 | 14/5:01.850 |
| 8 | 3 | 20.929 | 14/5:00.745 |
| 9 | 3 | 21.511 | 14/5:00.790 |
| 10 | 3 | 21.824 | 14/5:01.265 |
| 11 | 3 | 20.027 | 15/5:20.749 |
| 12 | 3 | 19.711 | 15/5:18.659 |
| 13 | 3 | 21.810 | 15/5:19.312 |
| 14 | 3 | 21.996 | 15/5:20.071 |
| 15 | 3 | 20.222 | 15/5:18.955 |