| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.027 | N/A |
| 2 | 2 | 14.291 | 21/5:00.847 |
| 3 | 2 | 14.893 | 21/5:06.867 |
| 4 | 2 | 13.862 | 21/5:02.000 |
| 5 | 2 | 14.619 | 21/5:03.352 |
| 6 | 2 | 16.458 | 21/5:11.519 |
| 7 | 2 | 15.004 | 21/5:12.117 |
| 8 | 2 | 17.650 | 20/5:04.850 |
| 9 | 2 | 14.641 | 20/5:03.394 |
| 10 | 2 | 14.816 | 20/5:02.632 |
| 11 | 2 | 14.317 | 20/5:01.073 |
| 12 | 2 | 14.141 | 21/5:14.467 |
| 13 | 2 | 15.588 | 20/5:00.470 |
| 14 | 2 | 14.451 | 21/5:14.613 |
| 15 | 2 | 16.299 | 20/5:01.424 |
| 16 | 2 | 14.358 | 20/5:00.518 |
| 17 | 2 | 16.034 | 20/5:01.715 |
| 18 | 2 | 17.922 | 20/5:04.882 |
| 19 | 2 | 14.869 | 20/5:04.474 |
| 20 | 2 | 14.328 | 20/5:03.568 |