| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.726 | N/A |
| 2 | 2 | 19.116 | 19/6:04.814 |
| 3 | 2 | 22.257 | 18/6:12.396 |
| 4 | 4 | 23.849 | 17/6:08.576 |
| 5 | 3 | 18.411 | 18/6:16.166 |
| 6 | 3 | 18.374 | 18/6:07.549 |
| 7 | 3 | 20.119 | 18/6:06.749 |
| 8 | 3 | 18.437 | 18/6:02.093 |
| 9 | 3 | 19.158 | 18/6:00.133 |
| 10 | 3 | 19.360 | 19/6:18.888 |
| 11 | 3 | 18.650 | 19/6:16.641 |
| 12 | 3 | 18.004 | 19/6:13.746 |
| 13 | 3 | 18.455 | 19/6:12.011 |
| 14 | 3 | 17.811 | 19/6:09.650 |
| 15 | 3 | 17.837 | 19/6:07.660 |
| 16 | 3 | 19.19 | 19/6:07.331 |
| 17 | 2 | 18.269 | 19/6:06.221 |
| 18 | 2 | 18.673 | 19/6:05.669 |
| 19 | 2 | 18.778 | 19/6:05.284 |