| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 9 | 21.156 | 18/6:20.808 |
| 2 | 4 | 18.664 | 19/6:18.290 |
| 3 | 2 | 18.907 | 19/6:11.938 |
| 4 | 2 | 18.599 | 19/6:07.299 |
| 5 | 2 | 18.037 | 19/6:02.379 |
| 6 | 2 | 17.551 | 20/6:16.380 |
| 7 | 2 | 20.036 | 19/6:00.864 |
| 8 | 2 | 17.478 | 20/6:16.070 |
| 9 | 2 | 18.749 | 20/6:15.949 |
| 10 | 2 | 17.484 | 20/6:13.322 |
| 11 | 2 | 19.099 | 20/6:14.109 |
| 12 | 2 | 21.369 | 20/6:18.548 |
| 13 | 2 | 18.186 | 20/6:17.408 |
| 14 | 2 | 18.531 | 20/6:16.923 |
| 15 | 1 | 18.388 | 20/6:16.312 |
| 16 | 1 | 18.463 | 20/6:15.871 |
| 17 | 1 | 23.23 | 19/6:01.779 |
| 18 | 1 | 18.272 | 19/6:00.967 |
| 19 | 1 | 18.382 | 19/6:00.351 |