A preliminary assessment by the National Park Service says the proposed 250-foot-high triumphal arch near the Lincoln Memorial could be built using an intensive schedule running about 20 hours per day, year-round. The plan is part of an effort by the administration to finish the project within three years. The assessment suggests that extending work beyond normal hours and maintaining activity through different seasons would be required to meet the timeline. The reports describe the arch as the one President Donald Trump wants erected near the Lincoln Memorial, and they cite the National Park Service’s review as the basis for the construction pacing. The outlets do not indicate that the schedule is final, only that it is being evaluated as part of the project’s planning. The proposed location and height are consistent across coverage, and all accounts link the accelerated schedule to a stated goal of completing the project within three years.