| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.299 | N/A |
| 2 | 5 | 21.037 | 18/6:20.928 |
| 3 | 4 | 21.269 | 17/6:01.747 |
| 4 | 5 | 17.954 | 18/6:04.772 |
| 5 | 4 | 17.462 | 19/6:13.048 |
| 6 | 4 | 18.941 | 19/6:11.285 |
| 7 | 4 | 17.273 | 19/6:05.107 |
| 8 | 4 | 18.742 | 19/6:04.471 |
| 9 | 4 | 18.087 | 19/6:02.520 |
| 10 | 4 | 20.088 | 19/6:05.005 |
| 11 | 4 | 19.518 | 19/6:05.966 |
| 12 | 4 | 18.703 | 19/6:05.420 |
| 13 | 4 | 20.024 | 19/6:06.946 |
| 14 | 4 | 18.882 | 19/6:06.655 |
| 15 | 4 | 20.057 | 19/6:07.918 |
| 16 | 4 | 20.048 | 19/6:09.001 |
| 17 | 4 | 18.710 | 19/6:08.443 |
| 18 | 4 | 17.990 | 19/6:07.189 |
| 19 | 4 | 20.168 | 19/6:08.252 |