| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.516 | 21/5:04.836 |
| 2 | 1 | 14.896 | 21/5:08.826 |
| 3 | 1 | 15.094 | 21/5:11.542 |
| 4 | 1 | 14.506 | 21/5:09.813 |
| 5 | 1 | 14.739 | 21/5:09.754 |
| 6 | 1 | 14.541 | 21/5:09.022 |
| 7 | 1 | 16.178 | 21/5:13.410 |
| 8 | 1 | 14.360 | 21/5:11.929 |
| 9 | 1 | 14.995 | 21/5:12.258 |
| 10 | 1 | 15.535 | 21/5:13.656 |
| 11 | 1 | 17.949 | 20/5:04.198 |
| 12 | 1 | 17.386 | 20/5:07.825 |
| 13 | 1 | 14.634 | 20/5:06.660 |
| 14 | 1 | 14.657 | 20/5:05.694 |
| 15 | 1 | 17.645 | 20/5:08.841 |
| 16 | 1 | 15.365 | 20/5:08.745 |
| 17 | 1 | 17.096 | 20/5:10.696 |
| 18 | 1 | 14.381 | 20/5:09.414 |
| 19 | 1 | 15.770 | 20/5:09.729 |
| 20 | 1 | 14.395 | 20/5:08.638 |