| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.699 | N/A |
| 2 | 1 | 19.345 | 19/6:08.909 |
| 3 | 1 | 20.737 | 18/6:01.396 |
| 4 | 1 | 19.443 | 19/6:17.849 |
| 5 | 1 | 18.671 | 19/6:12.581 |
| 6 | 1 | 17.774 | 19/6:06.191 |
| 7 | 1 | 17.426 | 19/6:00.887 |
| 8 | 1 | 18.346 | 20/6:18.284 |
| 9 | 1 | 17.837 | 20/6:15.949 |
| 10 | 1 | 18.029 | 20/6:14.538 |
| 11 | 1 | 17.859 | 20/6:13.086 |
| 12 | 2 | 19.613 | 20/6:14.928 |
| 13 | 2 | 28.073 | 19/6:10.428 |
| 14 | 2 | 19.081 | 19/6:09.946 |
| 15 | 2 | 17.862 | 19/6:07.965 |
| 16 | 2 | 17.711 | 19/6:06.067 |
| 17 | 2 | 19.292 | 19/6:06.185 |
| 18 | 2 | 22.666 | 19/6:09.861 |
| 19 | 2 | 21.109 | 19/6:11.573 |