| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.716 | 18/5:00.888 |
| 2 | 1 | 15.650 | 19/5:07.477 |
| 3 | 2 | 16.298 | 19/5:08.205 |
| 4 | 2 | 15.941 | 19/5:06.874 |
| 5 | 2 | 16.614 | 19/5:08.632 |
| 6 | 1 | 16.050 | 19/5:08.019 |
| 7 | 1 | 15.713 | 19/5:06.665 |
| 8 | 2 | 15.754 | 19/5:05.748 |
| 9 | 2 | 15.883 | 19/5:05.307 |
| 10 | 2 | 17.260 | 19/5:07.570 |
| 11 | 2 | 17.441 | 19/5:09.735 |
| 12 | 2 | 15.368 | 19/5:08.256 |
| 13 | 2 | 15.970 | 19/5:07.885 |
| 14 | 2 | 19.730 | 19/5:12.669 |
| 15 | 2 | 15.813 | 19/5:11.855 |
| 16 | 2 | 16.753 | 19/5:12.258 |
| 17 | 2 | 18.155 | 19/5:14.181 |
| 18 | 2 | 18.562 | 19/5:16.319 |
| 19 | 2 | 16.492 | 19/5:16.163 |