| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.161 | N/A |
| 2 | 3 | 18.030 | 20/6:01.731 |
| 3 | 2 | 17.505 | 21/6:14.511 |
| 4 | 2 | 16.752 | 21/6:07.741 |
| 5 | 2 | 16.994 | 21/6:05.566 |
| 6 | 2 | 16.898 | 21/6:03.877 |
| 7 | 2 | 16.653 | 21/6:01.934 |
| 8 | 2 | 16.768 | 21/6:00.875 |
| 9 | 2 | 17.203 | 21/6:01.168 |
| 10 | 2 | 20.502 | 21/6:08.727 |
| 11 | 2 | 16.857 | 21/6:07.485 |
| 12 | 2 | 16.904 | 21/6:06.553 |
| 13 | 2 | 18.186 | 21/6:07.914 |
| 14 | 2 | 17.159 | 21/6:07.485 |
| 15 | 2 | 16.900 | 21/6:06.748 |
| 16 | 2 | 16.732 | 21/6:05.885 |
| 17 | 2 | 18.111 | 21/6:06.853 |
| 18 | 2 | 20.394 | 21/6:10.393 |
| 19 | 2 | 16.904 | 21/6:09.663 |
| 20 | 2 | 17.527 | 21/6:09.665 |
| 21 | 2 | 18.174 | 21/6:10.314 |