| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 26.481 | N/A |
| 2 | 4 | 27.228 | 18/8:09.357 |
| 3 | 2 | 23.971 | 19/8:07.272 |
| 4 | 4 | 23.475 | 20/8:19.416 |
| 5 | 3 | 22.767 | 20/8:09.325 |
| 6 | 3 | 21.930 | 20/8:00.090 |
| 7 | 2 | 22.612 | 21/8:19.757 |
| 8 | 4 | 26.945 | 20/8:04.999 |
| 9 | 4 | 22.158 | 20/8:00.310 |
| 10 | 4 | 22.373 | 21/8:20.834 |
| 11 | 3 | 22.834 | 21/8:19.067 |
| 12 | 3 | 23.252 | 21/8:18.381 |
| 13 | 3 | 21.655 | 21/8:15.147 |
| 14 | 3 | 24.135 | 21/8:16.227 |
| 15 | 3 | 21.985 | 21/8:14.081 |
| 16 | 3 | 23.356 | 21/8:14.049 |
| 17 | 3 | 23.398 | 21/8:14.073 |
| 18 | 3 | 24.674 | 21/8:15.596 |
| 19 | 3 | 22.864 | 21/8:14.938 |
| 20 | 3 | 23.251 | 21/8:14.757 |
| 21 | 3 | 22.618 | 21/8:13.962 |