| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.388 | N/A |
| 2 | 1 | 22.695 | 19/7:12.898 |
| 3 | 1 | 21.642 | 19/7:03.421 |
| 4 | 2 | 26.815 | 18/7:07.582 |
| 5 | 2 | 22.047 | 18/7:00.483 |
| 6 | 2 | 22.262 | 19/7:20.047 |
| 7 | 2 | 22.375 | 19/7:17.896 |
| 8 | 1 | 24.002 | 19/7:20.542 |
| 9 | 1 | 22.760 | 19/7:19.733 |
| 10 | 1 | 22.694 | 19/7:18.972 |
| 11 | 1 | 22.358 | 19/7:17.758 |
| 12 | 1 | 23.044 | 19/7:17.887 |
| 13 | 1 | 22.879 | 19/7:17.747 |
| 14 | 1 | 22.474 | 19/7:17.068 |
| 15 | 1 | 22.297 | 19/7:16.258 |
| 16 | 1 | 28.063 | 19/7:22.476 |
| 17 | 1 | 22.796 | 19/7:21.991 |
| 18 | 1 | 22.518 | 19/7:21.269 |
| 19 | 1 | 23.047 | 19/7:21.156 |