Trump administration to break ground on 250-foot Washington arch despite legal challenges

The Trump administration announced plans to begin excavation work for a 250-foot Great Triumphal Arch and Military Observation Deck in Washington, D.C., despite ongoing legal challenges and a lack of final approval from the National Capital Planning Commission. Interior Secretary Doug Burgum stated on X/Twitter that work would commence "over the next two-week period." The arch, intended to honor American veterans and evoke Paris' Arc de Triomphe, is planned for Memorial Circle on Columbia Island, near Arlington National Cemetery.

"We are pleased to announce that after a very long wait (over 125 years!), we are preparing to start, over the next two-week period, the excavation work necessary for the Great Triumphal Arch and Military Observation Deck," said Secretary Doug Burgum.

Opponents argue the arch would disrupt the historic sightline between the Lincoln Memorial and Arlington House, and a lawsuit contends that congressional approval is legally required, a point also raised by congressional Democrats. The project also seeks an exception to the city's 130-foot building height limit.