Anacostia Demonstration Project
	Visit project web page Prepared for: Ddot Description: Details of a 2.7 mile streetcar line in Anacostia demonstrating light rail technology for potential future corridors.

Baltimore-Washington Maglev Project
	Visit project web page Prepared for: Maryland DOT Description: Proposal to construct a magnetic high speed train between Union Station in Washington and Camden Station in Baltimore.

Beltway HOT Study
	Visit project web page Prepared for: Ddot Description: Details of a proposal to construct high-occupancy toll lanes on Virginia's half of the Beltway.

Bi-County Transitway
	Visit project web page Prepared for: Maryland DOT Description: Details of a proposed busway or light rail line between Bethesda and New Carrollton. Formerly called the Purple line and Georgetown Branch light rail.

Columbia Pike Transit Initiative
	Visit project web page Prepared for: WMATA Description: Details of a streetcar line or busway along Columbia Pike between Pentagon City and Bailey's Crossroads.

Corridor Cities Transitway / I-270 Corridor Project
	Download report (pdf) Prepared for: Maryland DOT Description: Environmental Impact Study for a proposed highway expansion and BRT or light rail line from Gaithersburg to Frederick.

District Circulator Study
	Visit project web page Prepared for: Ddot Description: Plans for the introduction of additional circulator routes if the trial program proves successful.

District Streetcar Study
	Download executive summary (pdf) Download council brief (pdf) Prepared for: Ddot Description: Ridership and cost projections for various potential streetcar corridors in the District of Columbia.

Dulles Airport Expansion Project
	Visit project web page Prepared for: Metropolitan Washington Airports Authority Description: Details of the plan add runways, concourses, a new tower and an internal subway to Dulles Airport.

Dulles Corridor Rapid Transit Project
	Visit project web page Prepared for: WMATA Description: Details of the plan to build a MetroRail Silver line serving Tysons Corner, Reston and Dulles Airport.

I-66 Multimodal Transportation Study
	Visit web page for project outside the Beltway Visit web page for project inside the Beltway Prepared for: Virginia DOT Description: Studies and other information for transit and highway improvements along I-66.

InterCounty Connector
	Visit project web page Prepared for: Maryland DOT Description: Details of the plan to build a highway between Gaithersburg and Laurel.

K Street Busway
	Download project brief (pdf) Prepared for: WMATA Description: Details of the plan to construct a dedicated busway on K Street in downtown Washington.

Springfield Interchange Project
	Visit project web page Prepared for: Virginia DOT Description: The ongoing construction project to expand the interchange where I-95 meets the Beltway on the south side.

Tri-County Parkway
	Visit project web page Prepared for: Virginia DOT Description: Details of the plan to build a highway between Loudoun County and Manassas.

Woodrow Wilson Bridge Project
	Visit project web page Prepared for: DOTs of MD, VA and DC Description: The ongoing construction project to replace the Beltway's southern bridge over the Potomac River.