| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.739 | N/A |
| 2 | 3 | 22.315 | 22/8:13.354 |
| 3 | 3 | 21.584 | 22/8:05.678 |
| 4 | 2 | 22.299 | 22/8:08.125 |
| 5 | 3 | 22.650 | 22/8:11.191 |
| 6 | 2 | 23.234 | 22/8:15.483 |
| 7 | 2 | 24.240 | 22/8:21.866 |
| 8 | 2 | 22.504 | 22/8:21.217 |
| 9 | 2 | 21.864 | 22/8:19.050 |
| 10 | 2 | 23.837 | 22/8:21.968 |
| 11 | 2 | 22.100 | 22/8:20.655 |
| 12 | 2 | 22.294 | 22/8:19.951 |
| 13 | 2 | 25.983 | 21/8:02.912 |
| 14 | 2 | 21.332 | 21/8:00.486 |
| 15 | 2 | 23.478 | 21/8:01.473 |
| 16 | 2 | 26.865 | 21/8:06.844 |
| 17 | 2 | 22.344 | 21/8:05.892 |
| 18 | 2 | 24.998 | 21/8:08.175 |
| 19 | 2 | 22.047 | 21/8:06.925 |
| 20 | 2 | 23.785 | 21/8:07.636 |
| 21 | 2 | 23.603 | 21/8:08.095 |