| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.416 | N/A |
| 2 | 2 | 20.456 | 19/6:09.624 |
| 3 | 2 | 20.007 | 19/6:05.583 |
| 4 | 2 | 19.791 | 19/6:02.094 |
| 5 | 2 | 19.531 | 19/6:00.448 |
| 6 | 2 | 22.927 | 19/6:11.179 |
| 7 | 2 | 27.211 | 18/6:09.531 |
| 8 | 2 | 19.745 | 18/6:04.895 |
| 9 | 2 | 19.068 | 19/6:21.072 |
| 10 | 2 | 19.815 | 19/6:18.518 |
| 11 | 2 | 20.422 | 19/6:17.567 |
| 12 | 2 | 22.890 | 19/6:20.828 |
| 13 | 2 | 20.931 | 19/6:20.607 |
| 14 | 2 | 20.330 | 19/6:19.587 |
| 15 | 2 | 19.293 | 19/6:17.380 |
| 16 | 2 | 19.713 | 19/6:15.972 |
| 17 | 2 | 19.300 | 19/6:14.274 |
| 18 | 2 | 19.751 | 19/6:13.254 |
| 19 | 2 | 26.011 | 19/6:18.608 |