| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.965 | N/A |
| 2 | 2 | 19.242 | 19/6:07.321 |
| 3 | 1 | 17.982 | 20/6:14.593 |
| 4 | 2 | 21.419 | 19/6:12.823 |
| 5 | 2 | 18.227 | 19/6:06.088 |
| 6 | 2 | 17.784 | 19/6:01.719 |
| 7 | 2 | 17.865 | 20/6:17.275 |
| 8 | 2 | 21.736 | 19/6:06.192 |
| 9 | 2 | 18.555 | 19/6:04.787 |
| 10 | 2 | 17.634 | 19/6:01.853 |
| 11 | 2 | 18.106 | 19/6:00.355 |
| 12 | 2 | 17.523 | 20/6:16.909 |
| 13 | 2 | 19.015 | 20/6:17.354 |
| 14 | 2 | 17.898 | 20/6:16.098 |
| 15 | 2 | 18.518 | 20/6:15.863 |
| 16 | 2 | 17.736 | 20/6:14.669 |
| 17 | 2 | 17.937 | 20/6:13.862 |
| 18 | 2 | 17.630 | 20/6:12.808 |
| 19 | 2 | 24.242 | 19/6:00.014 |