| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.568 | 15/5:08.520 |
| 2 | 2 | 20.742 | 15/5:09.825 |
| 3 | 2 | 20.587 | 15/5:09.485 |
| 4 | 2 | 20.442 | 15/5:08.771 |
| 5 | 2 | 20.428 | 15/5:08.301 |
| 6 | 4 | 24.096 | 15/5:17.158 |
| 7 | 4 | 20.420 | 15/5:15.606 |
| 8 | 3 | 21.009 | 15/5:15.548 |
| 9 | 3 | 21.608 | 15/5:16.500 |
| 10 | 3 | 20.363 | 15/5:15.395 |
| 11 | 3 | 20.629 | 15/5:14.853 |
| 12 | 4 | 24.296 | 15/5:18.985 |
| 13 | 4 | 20.920 | 15/5:18.586 |
| 14 | 4 | 20.593 | 15/5:17.894 |
| 15 | 3 | 20.590 | 15/5:17.291 |