| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 27.353 | N/A |
| 2 | 2 | 22.960 | 21/8:06.553 |
| 3 | 2 | 21.596 | 22/8:15.191 |
| 4 | 3 | 22.079 | 22/8:13.798 |
| 5 | 3 | 23.038 | 22/8:18.136 |
| 6 | 3 | 22.613 | 22/8:18.954 |
| 7 | 3 | 21.506 | 22/8:15.625 |
| 8 | 2 | 24.649 | 21/8:00.041 |
| 9 | 2 | 21.655 | 22/8:20.105 |
| 10 | 2 | 22.635 | 22/8:20.392 |
| 11 | 2 | 21.730 | 22/8:18.721 |
| 12 | 2 | 21.067 | 22/8:16.088 |
| 13 | 2 | 22.036 | 22/8:15.059 |
| 14 | 2 | 21.157 | 22/8:13.748 |
| 15 | 2 | 21.095 | 22/8:12.077 |
| 16 | 2 | 21.216 | 22/8:10.797 |
| 17 | 2 | 21.265 | 22/8:09.742 |
| 18 | 2 | 22.063 | 22/8:09.797 |
| 19 | 2 | 23.226 | 22/8:11.203 |
| 20 | 2 | 20.647 | 22/8:09.610 |
| 21 | 2 | 21.094 | 22/8:08.646 |
| 22 | 2 | 20.898 | 22/8:07.578 |