| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.965 | N/A |
| 2 | 2 | 23.103 | 19/7:21.819 |
| 3 | 2 | 28.135 | 17/7:15.869 |
| 4 | 3 | 27.719 | 16/7:00.075 |
| 5 | 4 | 23.689 | 17/7:16.549 |
| 6 | 4 | 23.005 | 17/7:08.048 |
| 7 | 4 | 26.253 | 17/7:11.042 |
| 8 | 4 | 24.849 | 17/7:09.971 |
| 9 | 3 | 22.671 | 17/7:04.813 |
| 10 | 3 | 22.871 | 17/7:01.156 |
| 11 | 3 | 22.883 | 18/7:22.767 |
| 12 | 3 | 25.954 | 17/7:00.338 |
| 13 | 3 | 26.982 | 17/7:03.450 |
| 14 | 3 | 21.899 | 18/7:24.443 |
| 15 | 3 | 22.794 | 18/7:22.230 |
| 16 | 3 | 22.832 | 18/7:20.355 |
| 17 | 3 | 23.180 | 18/7:19.085 |
| 18 | 3 | 25.579 | 18/7:20.363 |