| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.798 | 15/5:11.970 |
| 2 | 1 | 21.101 | 15/5:14.243 |
| 3 | 1 | 20.529 | 15/5:12.140 |
| 4 | 1 | 21.162 | 15/5:13.463 |
| 5 | 1 | 21.202 | 15/5:14.376 |
| 6 | 2 | 23.534 | 15/5:20.815 |
| 7 | 2 | 21.464 | 15/5:20.979 |
| 8 | 2 | 20.905 | 15/5:20.053 |
| 9 | 2 | 20.646 | 15/5:18.902 |
| 10 | 2 | 22.276 | 15/5:20.426 |
| 11 | 2 | 20.850 | 15/5:19.728 |
| 12 | 2 | 21.958 | 15/5:20.531 |
| 13 | 2 | 22.812 | 14/5:00.717 |
| 14 | 2 | 21.158 | 14/5:00.395 |