| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.519 | 19/5:13.861 |
| 2 | 2 | 16.523 | 19/5:13.899 |
| 3 | 2 | 16.512 | 19/5:13.842 |
| 4 | 1 | 16.151 | 19/5:12.099 |
| 5 | 2 | 16.581 | 19/5:12.687 |
| 6 | 1 | 16.561 | 19/5:13.016 |
| 7 | 2 | 16.766 | 19/5:13.807 |
| 8 | 2 | 16.139 | 19/5:12.911 |
| 9 | 1 | 16.680 | 19/5:13.356 |
| 10 | 1 | 16.738 | 19/5:13.823 |
| 11 | 1 | 16.411 | 19/5:13.640 |
| 12 | 1 | 16.317 | 19/5:13.339 |
| 13 | 1 | 16.153 | 19/5:12.844 |
| 14 | 1 | 16.510 | 19/5:12.904 |
| 15 | 1 | 16.318 | 19/5:12.713 |
| 16 | 1 | 16.386 | 19/5:12.627 |
| 17 | 1 | 16.660 | 19/5:12.857 |
| 18 | 1 | 16.569 | 19/5:12.966 |
| 19 | 1 | 16.151 | 19/5:12.645 |