| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 11.708 | 21/4:05.868 |
| 2 | 3 | 14.008 | 19/4:04.302 |
| 3 | 4 | 12.253 | 19/4:00.470 |
| 4 | 4 | 11.827 | 20/4:08.980 |
| 5 | 4 | 11.652 | 20/4:05.792 |
| 6 | 4 | 12.230 | 20/4:05.593 |
| 7 | 3 | 13.138 | 20/4:08.046 |
| 8 | 3 | 12.431 | 20/4:08.118 |
| 9 | 3 | 11.683 | 20/4:06.511 |
| 10 | 3 | 12.056 | 20/4:05.972 |
| 11 | 3 | 12.182 | 20/4:05.760 |
| 12 | 3 | 11.585 | 20/4:04.588 |
| 13 | 3 | 12.472 | 20/4:04.962 |
| 14 | 3 | 11.815 | 20/4:04.343 |
| 15 | 3 | 13.122 | 20/4:05.549 |
| 16 | 3 | 12.071 | 20/4:05.291 |
| 17 | 3 | 13.481 | 20/4:06.722 |
| 18 | 3 | 19.568 | 19/4:02.020 |
| 19 | 3 | 12.129 | 19/4:01.411 |