| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 20.374 | 18/6:06.732 |
| 2 | 5 | 18.049 | 19/6:05.019 |
| 3 | 5 | 18.365 | 20/6:18.587 |
| 4 | 5 | 17.538 | 20/6:11.630 |
| 5 | 4 | 17.986 | 20/6:09.248 |
| 6 | 5 | 19.837 | 20/6:13.830 |
| 7 | 3 | 19.426 | 20/6:15.929 |
| 8 | 3 | 19.767 | 20/6:18.355 |
| 9 | 3 | 18.481 | 20/6:17.384 |
| 10 | 3 | 19.995 | 19/6:00.654 |
| 11 | 5 | 23.223 | 19/6:07.980 |
| 12 | 3 | 17.338 | 19/6:04.767 |
| 13 | 4 | 21.906 | 19/6:08.724 |
| 14 | 4 | 17.551 | 19/6:06.206 |
| 15 | 4 | 17.860 | 19/6:04.415 |
| 16 | 3 | 18.443 | 19/6:03.540 |
| 17 | 3 | 20.039 | 19/6:04.552 |
| 18 | 3 | 18.255 | 19/6:03.568 |
| 19 | 3 | 18.325 | 19/6:02.758 |