| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.493 | 15/5:07.395 |
| 2 | 1 | 20.446 | 15/5:07.043 |
| 3 | 1 | 21.014 | 15/5:09.765 |
| 4 | 1 | 21.297 | 15/5:12.188 |
| 5 | 1 | 20.575 | 15/5:11.475 |
| 6 | 1 | 21.614 | 15/5:13.598 |
| 7 | 1 | 21.056 | 15/5:13.918 |
| 8 | 1 | 20.631 | 15/5:13.361 |
| 9 | 1 | 20.767 | 15/5:13.155 |
| 10 | 1 | 20.374 | 15/5:12.400 |
| 11 | 1 | 20.361 | 15/5:11.765 |
| 12 | 1 | 20.418 | 15/5:11.308 |
| 13 | 1 | 20.081 | 15/5:10.531 |
| 14 | 1 | 20.442 | 15/5:10.253 |
| 15 | 1 | 20.367 | 15/5:09.936 |