Transit

Heads Up: “drivers can expect a temporary lane closure southbound on Rock Creek and Potomac Parkway”

By Prince Of Petworth

Alert from DC Water:

“Starting on or about Aug. 7, 2026, weather permitting, drivers can expect a temporary lane closure southbound on Rock Creek and Potomac Parkway NW near the intersection of Virginia Avenue NW and F Street NW. The closure will allow DC Water crews to pour a large concrete foundation for the Potomac River Tunnel Project. The foundation will provide a strong base for the tunnel shaft, supporting the next phase of tunnel construction.

The concrete pour is scheduled to begin at approximately 11 p.m. on Friday, August 7, and continue through approximately 3 p.m. on Saturday, August 8. Once the concrete pour begins, (more…)

Happening Now: “PURPLE LINE TEST RUN”

By Prince Of Petworth

“Maryland’s Purple Line:
Connecting Communities

Explore the 16-mile light rail service that will provide direct travel options from New Carrollton to Bethesda, Maryland. Board a train from 21 stations to work, school, and recreation destinations across Prince George’s and Montgomery counties with direct connections to Metrorail, Amtrak, MARC commuter rail and bus networks.”

Thanks to CK for sending from Chevy Chase, MD. (more…)

“Dulles Airport $20B+ Transformation Announced… New train service connecting the airport will retire Dulles’ mobile lounge vehicles.”

By Prince Of Petworth


“Conceptual renderings of the future Washington Dulles International Airport transformation.”

From a press release:

“The Metropolitan Washington Airports Authority, United Airlines and the U.S. Department of Transportation today announced a landmark transformation for Washington Dulles International Airport with a capital investment program of more than $20 billion. The project will transform the airport over the next decade into a modern, world-class gateway reflecting the importance and global reach of the nation’s capital and enhancing the experience for millions of travelers.

The Airports Authority and United will partner on this transformation to reshape many aspects of the Dulles journey, with new and modernized facilities designed to create a smoother, more efficient and elevated experience from curb to gate, while preserving architect Eero Saarinen’s iconic Main Terminal design. (more…)

Carnage on K Street – Driver Smashed Through Multiple Concrete Pillars

By Prince Of Petworth

“Dear PoPville,

last night at 6:30 PM on K Street at 21st Street NW. It happened during the storm, but we didn’t hear anything inside. The car/truck took out multiple concrete pillars on the median between the main road and service road. There were multiple pillars in the middle of the eastbound lanes of K. They didn’t stick around, but did leave some of their bumper behind! Video (below) shows the police trying to move them after I called it in. It was wild!” (more…)

“Indy Car Race Prep” picking up. Street Closures and Parking Restrictions have begun.

By Prince Of Petworth

From AlertDC: “Traffic Advisory: Freedom 250 Grand Prix of Washington, D.C. (July 22-September 3)

On Saturday, August 22, 2026, and Sunday, August 23, 2026, the Freedom 250 Grand Prix of Washington, DC will take place in the District of Columbia. In conjunction with the buildout and the security requirements for this event, there will be parking restrictions and street closures that motorists should take into consideration. (more…)

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