| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.223 | N/A |
| 2 | 2 | 1.426 | N/A |
| 3 | 1 | 23.251 | 20/7:22.992 |
| 4 | 2 | 24.030 | 19/7:06.752 |
| 5 | 1 | 23.796 | 19/7:07.685 |
| 6 | 1 | 23.921 | 19/7:08.714 |
| 7 | 1 | 23.519 | 19/7:07.884 |
| 8 | 1 | 23.723 | 19/7:07.943 |
| 9 | 1 | 22.712 | 19/7:05.385 |
| 10 | 1 | 23.727 | 19/7:05.750 |
| 11 | 1 | 23.621 | 19/7:05.823 |
| 12 | 1 | 23.150 | 19/7:05.033 |
| 13 | 1 | 23.350 | 19/7:04.713 |
| 14 | 1 | 24.593 | 19/7:06.312 |
| 15 | 1 | 25.143 | 19/7:08.426 |
| 16 | 1 | 23.189 | 19/7:07.726 |
| 17 | 1 | 25.309 | 19/7:09.663 |
| 18 | 1 | 23.396 | 19/7:09.206 |
| 19 | 1 | 22.987 | 19/7:08.370 |