| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.176 | N/A |
| 2 | 1 | 19.619 | 19/6:15.318 |
| 3 | 1 | 19.375 | 19/6:13.122 |
| 4 | 1 | 19.769 | 19/6:14.754 |
| 5 | 1 | 18.587 | 19/6:10.251 |
| 6 | 1 | 18.638 | 19/6:07.732 |
| 7 | 1 | 18.658 | 19/6:06.114 |
| 8 | 1 | 18.183 | 19/6:03.736 |
| 9 | 1 | 20.093 | 19/6:06.250 |
| 10 | 1 | 19.875 | 19/6:07.077 |
| 11 | 1 | 19.140 | 19/6:07.662 |
| 12 | 1 | 18.876 | 19/6:07.142 |
| 13 | 1 | 18.739 | 19/6:06.504 |
| 14 | 1 | 18.987 | 19/6:06.306 |
| 15 | 1 | 20.582 | 19/6:08.188 |
| 16 | 1 | 19.245 | 19/6:08.215 |
| 17 | 1 | 18.949 | 19/6:07.905 |
| 18 | 1 | 21.651 | 19/6:10.492 |
| 19 | 1 | 18.786 | 19/6:09.928 |