| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.801 | N/A |
| 2 | 1 | 17.657 | 21/6:14.941 |
| 3 | 1 | 18.559 | 20/6:05.853 |
| 4 | 1 | 18.825 | 20/6:10.394 |
| 5 | 1 | 18.358 | 20/6:10.446 |
| 6 | 1 | 25.875 | 19/6:19.187 |
| 7 | 1 | 17.728 | 19/6:12.807 |
| 8 | 1 | 18.211 | 19/6:09.491 |
| 9 | 1 | 18.479 | 19/6:07.608 |
| 10 | 1 | 17.814 | 19/6:04.813 |
| 11 | 1 | 17.369 | 19/6:01.776 |
| 12 | 2 | 27.082 | 19/6:15.185 |
| 13 | 2 | 28.040 | 18/6:07.463 |
| 14 | 2 | 20.328 | 18/6:07.456 |
| 15 | 2 | 23.245 | 18/6:10.993 |
| 16 | 2 | 20.258 | 18/6:10.672 |
| 17 | 2 | 23.876 | 18/6:14.236 |
| 18 | 2 | 20.095 | 18/6:13.600 |