| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.787 | 19/6:15.953 |
| 2 | 1 | 19.004 | 19/6:08.514 |
| 3 | 2 | 23.574 | 18/6:14.190 |
| 4 | 3 | 23.357 | 17/6:04.318 |
| 5 | 3 | 18.982 | 18/6:16.934 |
| 6 | 3 | 17.858 | 18/6:07.686 |
| 7 | 2 | 18.736 | 18/6:03.338 |
| 8 | 2 | 20.389 | 18/6:03.796 |
| 9 | 2 | 18.148 | 19/6:19.652 |
| 10 | 2 | 17.922 | 19/6:15.738 |
| 11 | 2 | 23.670 | 18/6:02.335 |
| 12 | 2 | 18.716 | 18/6:00.215 |
| 13 | 2 | 17.483 | 19/6:16.530 |
| 14 | 2 | 18.921 | 19/6:15.314 |
| 15 | 2 | 20.157 | 19/6:15.825 |
| 16 | 2 | 21.132 | 19/6:17.430 |
| 17 | 2 | 18.776 | 19/6:16.213 |
| 18 | 2 | 21.463 | 19/6:17.968 |
| 19 | 2 | 18.705 | 19/6:16.780 |