| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 26.775 | N/A |
| 2 | 3 | 22.784 | 19/7:16.887 |
| 3 | 3 | 22.217 | 19/7:11.784 |
| 4 | 3 | 23.744 | 19/7:19.245 |
| 5 | 3 | 22.647 | 19/7:18.039 |
| 6 | 4 | 29.622 | 18/7:18.222 |
| 7 | 4 | 26.333 | 18/7:24.258 |
| 8 | 4 | 25.481 | 17/7:01.810 |
| 9 | 4 | 24.988 | 17/7:02.407 |
| 10 | 3 | 23.690 | 17/7:00.563 |
| 11 | 3 | 23.136 | 18/7:22.666 |
| 12 | 3 | 22.727 | 18/7:19.981 |
| 13 | 3 | 22.817 | 18/7:17.871 |
| 14 | 3 | 23.030 | 18/7:16.365 |
| 15 | 3 | 22.643 | 18/7:14.603 |
| 16 | 3 | 29.571 | 18/7:20.929 |
| 17 | 3 | 24.833 | 18/7:21.429 |
| 18 | 3 | 26.807 | 18/7:23.845 |