| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.604 | 18/6:10.872 |
| 2 | 2 | 19.818 | 18/6:03.798 |
| 3 | 2 | 19.546 | 19/6:19.797 |
| 4 | 2 | 28.785 | 17/6:17.200 |
| 5 | 2 | 21.540 | 17/6:14.996 |
| 6 | 2 | 20.534 | 17/6:10.677 |
| 7 | 3 | 24.258 | 17/6:16.635 |
| 8 | 2 | 20.491 | 17/6:13.099 |
| 9 | 4 | 27.353 | 16/6:00.763 |
| 10 | 3 | 19.571 | 17/6:18.250 |
| 11 | 3 | 20.135 | 17/6:14.981 |
| 12 | 4 | 20.790 | 17/6:13.185 |
| 13 | 2 | 19.066 | 17/6:09.411 |
| 14 | 2 | 19.118 | 17/6:06.239 |
| 15 | 2 | 19.753 | 17/6:04.210 |
| 16 | 2 | 19.941 | 17/6:02.634 |
| 17 | 2 | 22.016 | 17/6:03.319 |