| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.591 | N/A |
| 2 | 5 | 21.845 | 21/7:19.491 |
| 3 | 5 | 24.679 | 19/7:01.307 |
| 4 | 4 | 19.872 | 20/7:03.099 |
| 5 | 3 | 20.177 | 21/7:15.456 |
| 6 | 3 | 20.179 | 21/7:09.599 |
| 7 | 3 | 19.822 | 21/7:04.504 |
| 8 | 3 | 20.309 | 21/7:02.256 |
| 9 | 3 | 19.750 | 22/7:20.002 |
| 10 | 5 | 23.898 | 21/7:05.993 |
| 11 | 5 | 19.617 | 21/7:02.887 |
| 12 | 5 | 19.836 | 21/7:00.743 |
| 13 | 5 | 19.758 | 22/7:19.639 |
| 14 | 5 | 23.632 | 21/7:03.166 |
| 15 | 5 | 19.646 | 21/7:01.191 |
| 16 | 5 | 19.882 | 22/7:20.653 |
| 17 | 5 | 23.190 | 21/7:02.706 |
| 18 | 5 | 20.244 | 21/7:01.809 |
| 19 | 5 | 25.572 | 21/7:06.933 |
| 20 | 5 | 20.122 | 21/7:05.780 |
| 21 | 5 | 26.358 | 21/7:10.979 |