| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 3.799 | N/A |
| 2 | 2 | 21.826 | 18/6:14.841 |
| 3 | 2 | 22.028 | 18/6:16.558 |
| 4 | 3 | 25.391 | 17/6:13.105 |
| 5 | 3 | 20.753 | 17/6:03.791 |
| 6 | 3 | 20.906 | 18/6:20.872 |
| 7 | 2 | 20.690 | 18/6:16.648 |
| 8 | 2 | 20.694 | 18/6:13.641 |
| 9 | 1 | 22.451 | 18/6:15.119 |
| 10 | 2 | 22.910 | 18/6:17.136 |
| 11 | 2 | 23.761 | 18/6:20.196 |
| 12 | 2 | 21.780 | 18/6:19.638 |
| 13 | 2 | 21.764 | 18/6:19.150 |
| 14 | 2 | 20.140 | 18/6:16.614 |
| 15 | 3 | 25.951 | 18/6:21.496 |
| 16 | 3 | 22.649 | 18/6:21.985 |
| 17 | 3 | 19.867 | 18/6:19.457 |
| 18 | 3 | 22.233 | 18/6:19.593 |