| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.702 | N/A |
| 2 | 2 | 17.697 | 21/6:11.642 |
| 3 | 2 | 16.696 | 21/6:01.632 |
| 4 | 2 | 16.177 | 22/6:11.692 |
| 5 | 1 | 16.323 | 22/6:08.890 |
| 6 | 2 | 17.844 | 22/6:13.597 |
| 7 | 3 | 18.967 | 21/6:03.382 |
| 8 | 3 | 15.812 | 22/6:16.025 |
| 9 | 2 | 15.511 | 22/6:12.147 |
| 10 | 2 | 17.601 | 22/6:13.834 |
| 11 | 2 | 16.432 | 22/6:12.728 |
| 12 | 2 | 16.327 | 22/6:11.622 |
| 13 | 2 | 16.371 | 22/6:10.778 |
| 14 | 2 | 19.806 | 22/6:15.613 |
| 15 | 2 | 15.892 | 22/6:13.886 |
| 16 | 2 | 16.011 | 22/6:12.555 |
| 17 | 2 | 15.746 | 22/6:11.044 |
| 18 | 2 | 15.578 | 22/6:09.502 |
| 19 | 2 | 16.786 | 22/6:09.541 |
| 20 | 2 | 16.198 | 22/6:08.927 |
| 21 | 2 | 20.141 | 22/6:12.513 |
| 22 | 1 | 17.281 | 22/6:12.899 |