| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 5.391 | 20/1:47.820 |
| 2 | 2 | 10.783 | 20/2:41.740 |
| 3 | 2 | 8.723 | 20/2:45.980 |
| 4 | 3 | 9.167 | 20/2:50.320 |
| 5 | 3 | 8.451 | 20/2:50.060 |
| 6 | 3 | 8.985 | 20/2:51.667 |
| 7 | 3 | 11.320 | 20/2:59.486 |
| 8 | 3 | 8.547 | 20/2:58.418 |
| 9 | 4 | 13.211 | 20/3:07.951 |
| 10 | 4 | 9.042 | 20/3:07.240 |
| 11 | 2 | 8.231 | 20/3:05.184 |
| 12 | 4 | 14.393 | 20/3:13.740 |
| 13 | 4 | 8.680 | 20/3:12.191 |
| 14 | 4 | 8.513 | 20/3:10.624 |
| 15 | 4 | 8.575 | 20/3:09.349 |
| 16 | 3 | 8.259 | 20/3:07.839 |
| 17 | 2 | 8.890 | 20/3:07.248 |
| 18 | 3 | 9.918 | 20/3:07.866 |
| 19 | 2 | 8.279 | 20/3:06.693 |