| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 15.179 | 20/5:03.580 |
| 2 | 3 | 15.15 | 20/5:01.790 |
| 3 | 4 | 15.479 | 20/5:04.387 |
| 4 | 4 | 14.933 | 20/5:02.955 |
| 5 | 4 | 15.485 | 20/5:04.304 |
| 6 | 4 | 14.561 | 20/5:02.123 |
| 7 | 3 | 15.164 | 20/5:02.289 |
| 8 | 3 | 14.746 | 20/5:01.368 |
| 9 | 3 | 15.081 | 20/5:01.396 |
| 10 | 4 | 16.338 | 20/5:03.932 |
| 11 | 3 | 14.863 | 20/5:03.325 |
| 12 | 3 | 15.191 | 20/5:03.367 |
| 13 | 2 | 14.946 | 20/5:03.025 |
| 14 | 4 | 17.874 | 20/5:06.914 |
| 15 | 4 | 15.093 | 20/5:06.577 |
| 16 | 4 | 14.855 | 20/5:05.985 |
| 17 | 3 | 15.278 | 20/5:05.960 |
| 18 | 3 | 14.901 | 20/5:05.519 |
| 19 | 3 | 15.181 | 20/5:05.419 |
| 20 | 3 | 14.875 | 20/5:05.023 |