| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.734 | N/A |
| 2 | 3 | 22.679 | 20/7:12.635 |
| 3 | 3 | 22.353 | 20/7:09.538 |
| 4 | 2 | 21.004 | 21/7:21.974 |
| 5 | 2 | 20.471 | 21/7:14.269 |
| 6 | 2 | 20.479 | 21/7:09.678 |
| 7 | 2 | 20.716 | 21/7:07.407 |
| 8 | 2 | 21.290 | 21/7:07.425 |
| 9 | 2 | 21.005 | 21/7:06.726 |
| 10 | 2 | 20.803 | 21/7:05.734 |
| 11 | 2 | 20.492 | 21/7:04.318 |
| 12 | 2 | 21.983 | 21/7:05.870 |
| 13 | 2 | 20.528 | 21/7:04.739 |
| 14 | 2 | 21.575 | 21/7:05.392 |
| 15 | 2 | 22.400 | 21/7:07.131 |
| 16 | 2 | 20.749 | 21/7:06.436 |
| 17 | 2 | 20.386 | 21/7:05.375 |
| 18 | 2 | 20.702 | 21/7:04.810 |
| 19 | 2 | 20.653 | 21/7:04.254 |
| 20 | 1 | 22.937 | 21/7:06.160 |
| 21 | 1 | 20.485 | 21/7:05.424 |