| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 13.292 | 23/5:05.716 |
| 2 | 1 | 13.676 | 23/5:10.132 |
| 3 | 2 | 15.059 | 22/5:08.198 |
| 4 | 2 | 13.742 | 22/5:06.730 |
| 5 | 4 | 24.867 | 19/5:06.417 |
| 6 | 4 | 15.158 | 19/5:03.348 |
| 7 | 4 | 20.626 | 19/5:15.997 |
| 8 | 4 | 19.135 | 18/5:04.999 |
| 9 | 4 | 15.013 | 18/5:01.136 |
| 10 | 4 | 13.620 | 19/5:11.957 |
| 11 | 4 | 13.540 | 19/5:06.985 |
| 12 | 4 | 15.993 | 19/5:06.725 |
| 13 | 4 | 16.935 | 19/5:07.882 |
| 14 | 4 | 14.226 | 19/5:05.197 |
| 15 | 4 | 13.784 | 19/5:02.310 |
| 16 | 4 | 13.708 | 20/5:15.467 |
| 17 | 4 | 18.686 | 19/5:02.949 |
| 18 | 4 | 14.257 | 19/5:01.168 |
| 19 | 4 | 17.527 | 19/5:02.844 |