| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 20.100 | 18/6:01.800 |
| 2 | 6 | 21.595 | 18/6:15.255 |
| 3 | 4 | 18.355 | 18/6:00.300 |
| 4 | 4 | 21.834 | 18/6:08.478 |
| 5 | 3 | 18.388 | 18/6:00.979 |
| 6 | 5 | 29.478 | 17/6:07.625 |
| 7 | 5 | 20.729 | 17/6:05.449 |
| 8 | 5 | 24.538 | 17/6:11.911 |
| 9 | 5 | 19.741 | 17/6:07.876 |
| 10 | 5 | 18.671 | 17/6:02.829 |
| 11 | 5 | 18.835 | 18/6:20.068 |
| 12 | 5 | 18.813 | 18/6:16.615 |
| 13 | 5 | 18.151 | 18/6:12.777 |
| 14 | 4 | 18.412 | 18/6:09.823 |
| 15 | 4 | 18.419 | 18/6:07.271 |
| 16 | 4 | 18.891 | 18/6:05.569 |
| 17 | 4 | 18.567 | 18/6:03.724 |
| 18 | 4 | 20.364 | 18/6:03.881 |