| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.908 | N/A |
| 2 | 4 | 22.560 | 20/7:11.548 |
| 3 | 3 | 22.310 | 20/7:09.173 |
| 4 | 4 | 27.380 | 19/7:16.408 |
| 5 | 4 | 24.370 | 19/7:17.698 |
| 6 | 4 | 21.190 | 19/7:07.024 |
| 7 | 4 | 24.24 | 19/7:08.338 |
| 8 | 4 | 21.560 | 19/7:03.002 |
| 9 | 4 | 22.690 | 19/7:01.543 |
| 10 | 4 | 23.500 | 19/7:02.028 |
| 11 | 3 | 23.310 | 19/7:02.074 |
| 12 | 3 | 23.130 | 19/7:01.817 |
| 13 | 3 | 21.250 | 20/7:21.887 |
| 14 | 3 | 24.430 | 19/7:00.618 |
| 15 | 3 | 22.500 | 20/7:22.866 |
| 16 | 3 | 22.380 | 20/7:21.884 |
| 17 | 3 | 22.500 | 20/7:21.166 |
| 18 | 3 | 23.940 | 20/7:22.143 |
| 19 | 3 | 23.120 | 20/7:22.145 |
| 20 | 3 | 24.440 | 20/7:23.468 |