| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.331 | 15/5:04.965 |
| 2 | 3 | 20.344 | 15/5:05.063 |
| 3 | 3 | 21.956 | 15/5:13.155 |
| 4 | 3 | 20.964 | 15/5:13.481 |
| 5 | 4 | 23.528 | 15/5:21.369 |
| 6 | 4 | 21.043 | 15/5:20.415 |
| 7 | 3 | 20.514 | 15/5:18.600 |
| 8 | 3 | 20.749 | 15/5:17.679 |
| 9 | 3 | 23.107 | 15/5:20.893 |
| 10 | 3 | 21.243 | 15/5:20.668 |
| 11 | 6 | 1:07.443 | 12/5:06.788 |