| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 7.868 | N/A |
| 2 | 1 | 19.220 | 20/6:13.048 |
| 3 | 1 | 18.663 | 20/6:07.756 |
| 4 | 1 | 18.946 | 20/6:07.785 |
| 5 | 1 | 18.595 | 20/6:06.132 |
| 6 | 1 | 19.173 | 20/6:07.336 |
| 7 | 1 | 18.945 | 20/6:07.417 |
| 8 | 1 | 18.854 | 20/6:07.228 |
| 9 | 1 | 18.914 | 20/6:07.229 |
| 10 | 1 | 18.865 | 20/6:07.126 |
| 11 | 1 | 19.348 | 20/6:07.961 |
| 12 | 1 | 18.976 | 20/6:08.002 |
| 13 | 1 | 18.927 | 20/6:07.959 |
| 14 | 1 | 19.044 | 20/6:08.093 |
| 15 | 1 | 19.166 | 20/6:08.374 |
| 16 | 1 | 18.903 | 20/6:08.284 |
| 17 | 1 | 19.426 | 20/6:08.826 |
| 18 | 1 | 19.426 | 20/6:09.305 |
| 19 | 1 | 19.039 | 20/6:09.321 |
| 20 | 1 | 18.848 | 20/6:09.146 |