Judge Tanya Chutkan Blocks Construction of Trump's 250-Foot Arch at Memorial Circle

U.S. District Judge Tanya Chutkan temporarily halted construction of President Donald Trump's proposed 250-foot triumphal arch at Memorial Circle near Arlington National Cemetery late on November 5, 2026. The order came less than an hour after the National Capital Planning Commission voted 8-4 to approve the site and design.

Chutkan granted a temporary restraining order sought by the District of Columbia and the Commonwealth of Virginia. The 33-page ruling bars the National Park Service and related agencies from initiating any construction, excavation, demolition, land-disturbance, utility installation, or roadway-closure activity connected to the arch for 14 days.

The judge found that D.C. and Virginia are likely to succeed on their claim that the project violates the Commemorative Works Act. That statute requires congressional authorization for monuments on National Park Service land in the capital region. Administration documents reviewed by the court contained no record of such authorization.

Chutkan also rejected the government's recent assertion that the arch serves national security purposes. She wrote that these claims "appear nowhere in the planning documents on which the project was reviewed and approved" and "materialized, for the first time, when Defendants filed their opposition brief last week." The structure would stand 50 percent taller than two columns previously proposed and later abandoned under the same law, and it would block the view of the Lincoln Memorial from the Lee Mansion.

The consolidated cases include Lemmon v. Trump, brought by three Vietnam War veterans and an architectural historian, and District of Columbia v. National Park Service. The plaintiffs argue the arch lacks required congressional approval and threatens traffic, public safety, and the historic character of the area around Arlington National Cemetery.

The National Capital Planning Commission, whose membership includes several Trump appointees, approved the project after a nearly 10-hour meeting on November 5. Dozens of witnesses opposed the design. The Interior Department had indicated that construction could begin immediately upon commission approval and proper notification by the Park Service. Chutkan noted that the government had told the court construction could start as early as November 5 if those conditions were met.

Trump has promoted the 166-foot-wide arch for more than a year as a monument to America's 250th anniversary. A replica appeared on the National Mall during the Great American State Fair in June 2026. The proposed location is Memorial Circle, a traffic circle between Arlington Memorial Bridge and Arlington National Cemetery.

The temporary order preserves the status quo while the court considers the full merits. Chutkan deferred a separate request for a stay of agency action, stating that the restraining order already prevents immediate harm. The administration has not publicly detailed its next steps beyond the ongoing litigation.

The ruling arrives two days after midterm elections that returned Democratic majorities in both chambers of Congress. House Republicans retain control only until the new Congress is seated in January 2027. Any legislative effort to authorize the arch would now require support from the incoming Democratic majorities.

Chutkan has handled several high-profile cases involving Trump since 2021. Her order cites specific provisions of the Commemorative Works Act and the absence of congressional action, rather than broader political arguments. The next hearing on the merits has not yet been scheduled.