| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.627 | N/A |
| 2 | 3 | 18.974 | 19/6:03.159 |
| 3 | 3 | 19.581 | 19/6:08.622 |
| 4 | 3 | 18.874 | 19/6:06.201 |
| 5 | 2 | 18.459 | 19/6:03.123 |
| 6 | 2 | 19.534 | 19/6:05.146 |
| 7 | 3 | 24.299 | 18/6:00.836 |
| 8 | 3 | 21.981 | 18/6:05.760 |
| 9 | 3 | 19.616 | 18/6:04.427 |
| 10 | 3 | 18.524 | 18/6:01.328 |
| 11 | 3 | 18.540 | 19/6:18.714 |
| 12 | 3 | 18.400 | 19/6:16.361 |
| 13 | 3 | 19.166 | 19/6:15.549 |
| 14 | 3 | 19.287 | 19/6:15.029 |
| 15 | 3 | 18.658 | 19/6:13.775 |
| 16 | 3 | 18.694 | 19/6:12.731 |
| 17 | 3 | 18.967 | 19/6:12.125 |
| 18 | 3 | 18.919 | 19/6:11.539 |
| 19 | 3 | 19.296 | 19/6:11.396 |