| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.017 | 15/5:00.255 |
| 2 | 3 | 23.824 | 14/5:06.887 |
| 3 | 3 | 20.568 | 14/5:00.575 |
| 4 | 3 | 20.900 | 15/5:19.908 |
| 5 | 3 | 20.083 | 15/5:16.176 |
| 6 | 3 | 19.951 | 15/5:13.357 |
| 7 | 2 | 20.302 | 15/5:12.096 |
| 8 | 2 | 20.025 | 15/5:10.631 |
| 9 | 2 | 20.427 | 15/5:10.161 |
| 10 | 2 | 21.492 | 15/5:11.383 |
| 11 | 2 | 19.958 | 15/5:10.291 |
| 12 | 2 | 20.318 | 15/5:09.831 |
| 13 | 2 | 21.069 | 15/5:10.308 |
| 14 | 2 | 20.591 | 15/5:10.205 |
| 15 | 2 | 21.565 | 15/5:11.090 |