| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.501 | 22/6:03.022 |
| 2 | 4 | 16.530 | 22/6:03.341 |
| 3 | 4 | 16.515 | 22/6:03.337 |
| 4 | 5 | 20.774 | 21/6:09.180 |
| 5 | 5 | 19.681 | 20/6:00.004 |
| 6 | 4 | 15.933 | 21/6:10.769 |
| 7 | 4 | 16.742 | 21/6:08.028 |
| 8 | 4 | 17.089 | 21/6:06.883 |
| 9 | 4 | 16.846 | 21/6:05.426 |
| 10 | 6 | 21.581 | 21/6:14.203 |
| 11 | 6 | 16.715 | 21/6:12.095 |
| 12 | 5 | 18.467 | 21/6:13.404 |
| 13 | 5 | 17.173 | 21/6:12.422 |
| 14 | 5 | 16.593 | 21/6:10.710 |
| 15 | 4 | 16.438 | 21/6:09.009 |
| 16 | 4 | 16.194 | 21/6:07.201 |
| 17 | 4 | 17.894 | 21/6:07.705 |
| 18 | 4 | 16.544 | 21/6:06.578 |
| 19 | 4 | 16.540 | 21/6:05.566 |
| 20 | 4 | 16.650 | 21/6:04.770 |
| 21 | 4 | 17.350 | 21/6:04.750 |