| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.776 | 20/0:35.520 |
| 2 | 1 | 7.306 | 20/1:30.820 |
| 3 | 1 | 7.018 | 20/1:47.333 |
| 4 | 1 | 7.063 | 20/1:55.815 |
| 5 | 4 | 10.901 | 20/2:16.256 |
| 6 | 3 | 7.317 | 20/2:17.937 |
| 7 | 3 | 7.047 | 20/2:18.366 |
| 8 | 2 | 7.006 | 20/2:18.585 |
| 9 | 2 | 7.198 | 20/2:19.182 |
| 10 | 2 | 7.603 | 20/2:20.470 |
| 11 | 3 | 7.805 | 20/2:21.891 |
| 12 | 3 | 6.907 | 20/2:21.578 |
| 13 | 2 | 7.116 | 20/2:21.635 |
| 14 | 2 | 7.013 | 20/2:21.537 |
| 15 | 3 | 7.965 | 20/2:22.721 |
| 16 | 3 | 6.930 | 20/2:22.464 |
| 17 | 3 | 6.965 | 20/2:22.278 |
| 18 | 3 | 7.410 | 20/2:22.607 |
| 19 | 3 | 7.507 | 20/2:23.003 |
| 20 | 3 | 8.362 | 20/2:24.215 |