| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.364 | N/A |
| 2 | 3 | 18.531 | 20/6:11.453 |
| 3 | 3 | 21.056 | 19/6:15.647 |
| 4 | 3 | 18.136 | 19/6:05.702 |
| 5 | 2 | 17.635 | 20/6:17.314 |
| 6 | 2 | 17.187 | 20/6:11.035 |
| 7 | 2 | 17.507 | 20/6:07.862 |
| 8 | 2 | 18.244 | 20/6:07.596 |
| 9 | 2 | 17.356 | 20/6:05.287 |
| 10 | 2 | 16.942 | 20/6:02.618 |
| 11 | 2 | 17.193 | 20/6:00.959 |
| 12 | 2 | 16.824 | 21/6:16.838 |
| 13 | 2 | 17.179 | 21/6:15.680 |
| 14 | 2 | 17.358 | 21/6:14.976 |
| 15 | 2 | 16.811 | 21/6:13.591 |
| 16 | 2 | 17.313 | 21/6:13.006 |
| 17 | 2 | 16.945 | 21/6:12.135 |
| 18 | 2 | 17.106 | 21/6:11.508 |
| 19 | 2 | 16.644 | 21/6:10.438 |
| 20 | 2 | 21.102 | 21/6:14.173 |
| 21 | 2 | 17.252 | 21/6:13.685 |