| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.896 | 21/6:15.816 |
| 2 | 1 | 17.159 | 21/6:08.077 |
| 3 | 1 | 17.033 | 21/6:04.616 |
| 4 | 1 | 16.645 | 21/6:00.848 |
| 5 | 1 | 17.440 | 21/6:01.927 |
| 6 | 2 | 17.065 | 21/6:01.333 |
| 7 | 2 | 16.981 | 21/6:00.657 |
| 8 | 2 | 19.556 | 21/6:06.909 |
| 9 | 2 | 20.831 | 21/6:14.747 |
| 10 | 2 | 17.134 | 21/6:13.254 |
| 11 | 2 | 16.645 | 21/6:11.099 |
| 12 | 2 | 17.487 | 21/6:10.776 |
| 13 | 2 | 17.450 | 21/6:10.443 |
| 14 | 2 | 17.150 | 21/6:09.708 |
| 15 | 2 | 17.264 | 21/6:09.230 |
| 16 | 2 | 17.369 | 21/6:08.950 |
| 17 | 2 | 21.978 | 21/6:14.397 |
| 18 | 2 | 17.445 | 21/6:13.949 |
| 19 | 2 | 16.989 | 21/6:13.045 |
| 20 | 2 | 16.766 | 21/6:11.997 |
| 21 | 2 | 17.098 | 21/6:11.381 |