| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.795 | N/A |
| 2 | 1 | 22.479 | 20/7:08.896 |
| 3 | 2 | 23.467 | 20/7:18.282 |
| 4 | 2 | 21.255 | 20/7:07.401 |
| 5 | 2 | 21.167 | 20/7:01.543 |
| 6 | 1 | 22.346 | 20/7:02.508 |
| 7 | 2 | 26.427 | 20/7:16.074 |
| 8 | 2 | 23.746 | 20/7:18.488 |
| 9 | 2 | 20.793 | 20/7:13.285 |
| 10 | 2 | 21.927 | 20/7:11.632 |
| 11 | 2 | 1:00.956 | 17/7:05.095 |
| 12 | 2 | 22.724 | 18/7:25.784 |
| 13 | 2 | 23.429 | 18/7:21.976 |
| 14 | 2 | 21.308 | 18/7:15.980 |
| 15 | 2 | 24.272 | 18/7:14.440 |
| 16 | 2 | 23.355 | 18/7:12.066 |
| 17 | 2 | 21.871 | 18/7:08.412 |
| 18 | 2 | 21.757 | 18/7:05.074 |