| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.755 | 21/5:09.855 |
| 2 | 2 | 14.595 | 21/5:08.175 |
| 3 | 1 | 15.153 | 21/5:11.521 |
| 4 | 1 | 14.857 | 21/5:11.640 |
| 5 | 1 | 14.638 | 21/5:10.792 |
| 6 | 1 | 14.809 | 21/5:10.825 |
| 7 | 1 | 14.662 | 21/5:10.407 |
| 8 | 1 | 14.509 | 21/5:09.692 |
| 9 | 1 | 14.175 | 21/5:08.357 |
| 10 | 1 | 14.618 | 21/5:08.219 |
| 11 | 1 | 14.438 | 21/5:07.763 |
| 12 | 1 | 15.074 | 21/5:08.495 |
| 13 | 2 | 15.196 | 21/5:09.312 |
| 14 | 2 | 15.730 | 21/5:10.814 |
| 15 | 2 | 14.630 | 21/5:10.575 |
| 16 | 1 | 14.403 | 21/5:10.068 |
| 17 | 1 | 14.564 | 21/5:09.819 |
| 18 | 1 | 15.475 | 21/5:10.661 |
| 19 | 1 | 14.740 | 21/5:10.602 |
| 20 | 1 | 14.515 | 21/5:10.313 |
| 21 | 1 | 14.677 | 21/5:10.213 |