| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.333 | N/A |
| 2 | 1 | 21.815 | 18/6:14.188 |
| 3 | 1 | 20.276 | 18/6:01.106 |
| 4 | 1 | 20.964 | 18/6:00.644 |
| 5 | 1 | 20.619 | 19/6:19.866 |
| 6 | 2 | 29.592 | 17/6:05.784 |
| 7 | 1 | 20.395 | 18/6:22.039 |
| 8 | 2 | 24.598 | 17/6:05.067 |
| 9 | 2 | 20.673 | 17/6:01.197 |
| 10 | 2 | 21.319 | 18/6:21.584 |
| 11 | 2 | 23.543 | 17/6:01.403 |
| 12 | 2 | 19.553 | 18/6:19.414 |
| 13 | 2 | 21.313 | 18/6:18.268 |
| 14 | 2 | 25.892 | 17/6:00.935 |
| 15 | 2 | 19.807 | 18/6:20.197 |
| 16 | 2 | 22.548 | 18/6:20.627 |
| 17 | 2 | 24.976 | 17/6:01.216 |