Washington, D.C. — One of the nation’s most recognizable landmarks has undergone a dramatic transformation, and a newly released EarthCam timelapse condenses months of work into seconds, showing the Lincoln Memorial Reflecting Pool drained, repaired, repainted, and refilled ahead of this summer’s America 250 celebrations.
The video, shared by EarthCam, captures the extensive rehabilitation of the 2,000-foot-long reflecting pool stretching between the Lincoln Memorial and the Washington Monument. The project addressed years of algae buildup, chronic water loss, and aging infrastructure that had increasingly affected the appearance and operation of the historic site.
The cleanup and restoration effort took place during the first half of 2026 and culminated with the basin being refilled in early June.
Landmark Overhaul Tackles Longstanding Problems
The National Park Service completely drained the reflecting pool’s 6.75 million gallons of water as crews began a deep-cleaning operation.
Workers used industrial scrubbers and vacuum trucks to remove accumulated debris, goose droppings, and algae that had built up over years. Officials also targeted a recurring problem that frequently turned the water green.
According to project details, the reflecting pool lacked a fully adequate circulation system, allowing algae blooms to thrive and reducing water clarity.
The aging basin faced another costly challenge: leaks.
Officials described the structure as effectively “leaking like a sieve” because of cracked grout, porous stone surfaces, and deteriorating sections of the concrete basin. Those issues required millions of gallons of replacement water to maintain proper levels.
New Waterproofing System Installed
Beyond cleaning, the project focused heavily on preserving the structure and reducing future maintenance costs.
Crews sealed gaps in the concrete floor using solid foam materials and heavy-duty waterproof sealants designed to stop persistent leaks. The repairs represented one of the largest infrastructure upgrades to the pool in recent years.
The work was intended to improve long-term durability while reducing water loss that had plagued the landmark for years.
A Bold New Look Sparks Debate
One of the most noticeable changes came after repairs were completed.
Instead of retaining the pool’s traditional dark gray concrete appearance, crews applied an industrial-grade coating described as “American flag blue.” The new finish was selected as part of the waterproofing system and was intended to improve the pool’s reflective qualities.
The color change immediately became one of the most discussed aspects of the project.
Some visitors questioned the departure from the basin’s historic appearance, while others praised the brighter, cleaner look. The debate continued online as images of the newly restored pool circulated and the EarthCam footage gained attention.
Despite differing opinions on aesthetics, the project successfully addressed the underlying structural issues that prompted the restoration effort.
Key Points
• EarthCam released a timelapse showing the Lincoln Memorial Reflecting Pool drained, repaired, repainted, and refilled.
• Crews cleaned 6.75 million gallons of water, removed algae and debris, and repaired chronic leaks.
• The project included a new blue waterproof coating and was completed ahead of July’s America 250 celebrations.
$14.8 Million Project Completed Before Summer Crowds
The rehabilitation effort carried a price tag that also drew public attention.
Contracts associated with the cleanup, sealing, and resurfacing work totaled more than $14.8 million. The cost reflected the scale of repairs required to address years of deterioration and ongoing water loss.
Supporters of the project argued that fixing the leaks and improving waterproofing would reduce future maintenance demands and preserve one of Washington’s most visited landmarks.
The timing was also significant.
Officials completed the work before the expected influx of visitors for America 250 events scheduled for July 2026, ensuring the reflecting pool would be fully operational during one of the busiest tourism periods of the year.
EarthCam Captures Months of Work in Seconds
EarthCam highlighted the transformation in a social media post accompanying the timelapse.
“Months of work, condensed into seconds,” the company wrote. “Watch the transformation of the Lincoln Memorial Reflecting Pool as crews drained, repainted, and refilled one of America’s most iconic landmarks ahead of a busy summer season in Washington, D.C.”
The footage shows the basin emptied, cleaned, repaired, coated with its new blue finish, and gradually refilled before returning to its familiar role as one of the capital’s most photographed attractions.
With repairs completed and water levels restored, the reflecting pool now stands ready for visitors arriving in Washington this summer, while officials expect the upgrades to reduce leaks and improve water quality moving forward.