| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.856 | N/A |
| 2 | 2 | 20.256 | 18/6:02.208 |
| 3 | 2 | 20.012 | 18/6:00.134 |
| 4 | 2 | 19.828 | 19/6:18.432 |
| 5 | 2 | 19.471 | 19/6:15.907 |
| 6 | 2 | 19.930 | 19/6:16.045 |
| 7 | 2 | 20.618 | 19/6:18.201 |
| 8 | 2 | 21.391 | 18/6:01.513 |
| 9 | 2 | 19.753 | 18/6:00.531 |
| 10 | 2 | 19.848 | 19/6:20.007 |
| 11 | 2 | 23.145 | 18/6:05.084 |
| 12 | 2 | 19.891 | 18/6:04.258 |
| 13 | 2 | 19.925 | 18/6:03.619 |
| 14 | 2 | 20.745 | 18/6:04.149 |
| 15 | 2 | 21.098 | 18/6:05.033 |
| 16 | 2 | 22.230 | 18/6:07.082 |
| 17 | 2 | 20.455 | 18/6:06.989 |
| 18 | 2 | 20.950 | 18/6:07.402 |