| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.380 | N/A |
| 2 | 5 | 23.489 | 19/7:05.182 |
| 3 | 5 | 22.631 | 20/7:20.052 |
| 4 | 5 | 24.531 | 19/7:06.286 |
| 5 | 5 | 21.851 | 20/7:21.764 |
| 6 | 3 | 22.254 | 20/7:18.452 |
| 7 | 3 | 21.086 | 20/7:12.546 |
| 8 | 3 | 21.607 | 20/7:09.741 |
| 9 | 2 | 22.135 | 20/7:08.892 |
| 10 | 2 | 20.792 | 20/7:05.396 |
| 11 | 2 | 20.747 | 20/7:02.513 |
| 12 | 2 | 21.312 | 20/7:01.131 |
| 13 | 2 | 21.529 | 20/7:00.323 |
| 14 | 2 | 21.950 | 20/7:00.254 |
| 15 | 2 | 21.718 | 21/7:21.854 |
| 16 | 2 | 21.723 | 21/7:21.052 |
| 17 | 2 | 21.282 | 21/7:20.676 |
| 18 | 2 | 23.193 | 20/7:00.019 |
| 19 | 2 | 21.708 | 21/7:21.866 |
| 20 | 2 | 21.956 | 21/7:21.847 |
| 21 | 2 | 25.091 | 21/7:24.965 |