| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.682 | 19/6:13.958 |
| 2 | 3 | 17.468 | 20/6:11.500 |
| 3 | 3 | 20.187 | 19/6:03.134 |
| 4 | 3 | 20.185 | 19/6:08.230 |
| 5 | 3 | 19.493 | 19/6:08.657 |
| 6 | 3 | 19.090 | 19/6:07.666 |
| 7 | 3 | 18.585 | 19/6:05.587 |
| 8 | 3 | 21.795 | 19/6:11.652 |
| 9 | 3 | 19.961 | 19/6:12.497 |
| 10 | 3 | 24.085 | 18/6:00.956 |
| 11 | 3 | 18.956 | 19/6:19.114 |
| 12 | 3 | 17.955 | 19/6:15.950 |
| 13 | 3 | 21.633 | 19/6:18.648 |
| 14 | 3 | 18.556 | 19/6:16.785 |
| 15 | 3 | 17.547 | 19/6:13.892 |
| 16 | 3 | 18.136 | 19/6:12.060 |
| 17 | 3 | 17.671 | 19/6:09.924 |
| 18 | 3 | 25.120 | 19/6:15.889 |
| 19 | 3 | 18.950 | 19/6:15.055 |