Full Breakdown
FAA Clears Trump Arch Near Arlington From Aviation Hazard
By Drooid · · How we work
Core Decision and Safety Requirements
On September 18, the Federal Aviation Administration (FAA) issued an eight-page determination that the proposed 250-foot (76-meter) triumphal arch near Arlington National Cemetery would not endanger aircraft provided it is marked with a light at the top, continuously flood-lit by search-light projectors from three or more points, and equipped with a non-standard “eternal flame.” The agency also stipulated that pilots must maintain a minimum altitude of 780 feet above the arch site and at least 488 feet above the structure’s apex.
Background and Legal Context
President Donald Trump has promoted the arch as a centerpiece of his plan to commemorate the nation’s 250th anniversary, alongside projects such as a new White House ballroom and a renovated Lincoln Memorial Reflecting Pool. Veterans’ groups have sued to block the monument, arguing it would disrupt the historic sightline between the Lincoln Memorial and Arlington National Cemetery. In June, Senator Tammy Duckworth, the top Democrat on the Senate aviation subcommittee, urged the FAA to reject the design, citing potential risks to commercial flights. Duckworth cited National Park Service estimates that construction would require cranes 300–320 feet tall and could involve 20 hours per day of work for two to three years.
Key Figures & Groups
- President Donald Trump – U.S. president proposing the 250-foot arch.
- Federal Aviation Administration – Agency responsible for the aviation safety determination.
- Senator Tammy Duckworth – Senate aviation subcommittee ranking member, critic of the project.
- Veterans’ advocacy groups – Plaintiffs in lawsuits alleging the arch would damage historic sightlines.
- A federal judge – Issued a September 4 order requiring 48-hour notice before any activity on the site, except for work identifying underground cultural artifacts.
Official Statements & Responses
The FAA’s statement emphasized that the structure “should be appropriately marked/lighted” and that the lighting plan satisfies current aviation safety standards. The National Park Service, referenced by Duckworth, highlighted the extensive construction logistics and potential visual impact on the memorial landscape.
What’s Next
The FAA’s determination remains open to challenge; any party may petition for review by October 18. Litigation by veterans’ groups continues, and further congressional scrutiny is expected as the project advances toward potential construction.