| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.645 | 15/5:09.675 |
| 2 | 2 | 20.970 | 15/5:12.112 |
| 3 | 2 | 20.582 | 15/5:10.985 |
| 4 | 1 | 20.811 | 15/5:11.028 |
| 5 | 2 | 21.524 | 15/5:13.596 |
| 6 | 1 | 21.221 | 15/5:14.382 |
| 7 | 1 | 20.613 | 15/5:13.641 |
| 8 | 1 | 21.043 | 15/5:13.891 |
| 9 | 1 | 20.511 | 15/5:13.002 |
| 10 | 1 | 20.260 | 15/5:12.027 |
| 11 | 2 | 25.654 | 15/5:18.864 |
| 12 | 2 | 21.831 | 15/5:19.581 |
| 13 | 2 | 20.849 | 15/5:19.054 |
| 14 | 3 | 29.821 | 14/5:06.335 |