| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.030 | N/A |
| 2 | 1 | 20.646 | 22/7:14.596 |
| 3 | 1 | 19.748 | 22/7:05.167 |
| 4 | 1 | 19.856 | 22/7:02.078 |
| 5 | 1 | 20.100 | 22/7:02.867 |
| 6 | 1 | 20.683 | 22/7:05.368 |
| 7 | 1 | 23.287 | 22/7:16.015 |
| 8 | 2 | 22.730 | 21/7:01.172 |
| 9 | 1 | 22.331 | 21/7:04.482 |
| 10 | 1 | 20.154 | 21/7:02.218 |
| 11 | 1 | 21.777 | 21/7:03.654 |
| 12 | 1 | 19.575 | 21/7:00.824 |
| 13 | 1 | 19.396 | 22/7:19.025 |
| 14 | 1 | 23.634 | 21/7:02.440 |
| 15 | 1 | 20.766 | 21/7:02.005 |
| 16 | 1 | 20.368 | 21/7:01.098 |
| 17 | 1 | 20.507 | 21/7:00.477 |
| 18 | 1 | 23.360 | 21/7:03.286 |
| 19 | 1 | 20.915 | 21/7:03.066 |
| 20 | 1 | 23.461 | 21/7:05.055 |
| 21 | 1 | 20.446 | 21/7:04.770 |