| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.694 | N/A |
| 2 | 3 | 23.504 | 18/7:09.262 |
| 3 | 3 | 23.149 | 18/7:06.244 |
| 4 | 3 | 22.897 | 18/7:03.810 |
| 5 | 3 | 27.605 | 18/7:22.602 |
| 6 | 3 | 22.927 | 18/7:17.972 |
| 7 | 3 | 24.117 | 18/7:18.257 |
| 8 | 3 | 23.418 | 18/7:16.763 |
| 9 | 3 | 27.173 | 18/7:23.622 |
| 10 | 4 | 23.819 | 18/7:22.622 |
| 11 | 4 | 22.722 | 18/7:19.956 |
| 12 | 4 | 25.363 | 18/7:21.857 |
| 13 | 4 | 23.610 | 18/7:20.958 |
| 14 | 4 | 23.641 | 18/7:20.237 |
| 15 | 4 | 22.865 | 18/7:18.677 |
| 16 | 3 | 24.167 | 18/7:18.801 |
| 17 | 4 | 32.022 | 17/7:02.693 |