| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.734 | 20/5:14.680 |
| 2 | 4 | 15.507 | 20/5:12.410 |
| 3 | 2 | 15.576 | 20/5:12.113 |
| 4 | 3 | 17.546 | 19/5:05.724 |
| 5 | 4 | 16.713 | 19/5:08.089 |
| 6 | 4 | 16.672 | 19/5:09.535 |
| 7 | 4 | 15.650 | 19/5:07.795 |
| 8 | 3 | 15.797 | 19/5:06.838 |
| 9 | 3 | 16.899 | 19/5:08.421 |
| 10 | 3 | 16.579 | 19/5:09.079 |
| 11 | 3 | 15.089 | 19/5:07.043 |
| 12 | 3 | 15.211 | 19/5:05.541 |
| 13 | 3 | 15.186 | 19/5:04.232 |
| 14 | 3 | 15.146 | 19/5:03.057 |
| 15 | 3 | 15.308 | 19/5:02.243 |
| 16 | 3 | 15.171 | 19/5:01.368 |
| 17 | 3 | 16.051 | 19/5:01.580 |
| 18 | 3 | 14.938 | 19/5:00.594 |
| 19 | 3 | 14.704 | 20/5:15.239 |
| 20 | 3 | 15.465 | 20/5:14.942 |