| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 18.422 | 20/6:08.440 |
| 2 | 3 | 18.251 | 20/6:06.730 |
| 3 | 3 | 25.776 | 18/6:14.694 |
| 4 | 3 | 18.458 | 18/6:04.082 |
| 5 | 4 | 24.499 | 18/6:19.462 |
| 6 | 3 | 19.869 | 18/6:15.825 |
| 7 | 3 | 19.832 | 18/6:13.132 |
| 8 | 3 | 19.463 | 18/6:10.282 |
| 9 | 4 | 20.099 | 18/6:09.338 |
| 10 | 3 | 21.521 | 18/6:11.142 |
| 11 | 3 | 19.739 | 18/6:09.702 |
| 12 | 3 | 25.211 | 18/6:16.710 |
| 13 | 3 | 19.434 | 18/6:14.641 |
| 14 | 2 | 23.490 | 18/6:18.082 |
| 15 | 2 | 26.686 | 17/6:03.517 |
| 16 | 3 | 20.704 | 17/6:02.795 |
| 17 | 2 | 18.562 | 17/6:00.016 |