Maryland Route 97 (Georgia Avenue)

Maryland Route 97 (Georgia Avenue)
State	MD
Route	97
Name	Georgia Avenue
Length mi	75.0
Established	1933
Direction a	South
Terminus a	Washington, D.C.
Direction b	North
Terminus b	Pennsylvania
Counties	Montgomery County, Howard County, Carroll County

Maryland Route 97 (Georgia Avenue) is a major arterial highway in central Maryland connecting Washington, D.C. with Aspen Hill, Silver Spring, Takoma Park, Glenmont, Olney, Germantown, Sykesville and points north to the Pennsylvania border. The corridor follows historic thoroughfares and modern express segments, intersecting with prominent routes such as I-495, U.S. 29, MD 200 and U.S. 15. It functions as an urban boulevard, suburban arterial and rural highway, serving commuters, freight, transit and regional destinations like Montgomery County Civic Center, MedStar Montgomery Medical Center, and the U.S. National Arboretum.

Route description

The southern terminus begins at the District of Columbia boundary where the road continues as Georgia Avenue NW through neighborhoods such as Adams Morgan, Petworth, and Brightwood. Entering Maryland, the route passes through Takoma Park adjacent to landmarks including Takoma Park Historic District and the Takoma–Langley Crossroads Metro area. Northbound it serves commercial strips in Silver Spring near Downtown Silver Spring and crosses I-495 near the Colesville interchange.

Continuing through Wheaton and Glenmont, the route becomes more suburban, intersecting Georgia Avenue–Piney Branch Road spurs and providing access to Washington Adventist Hospital and Glenmont Metro Station. Further north, MD 97 traverses Olney and Bucklodge before becoming a rural two-lane through Sykesville and Westminster suburbs, culminating at the Pennsylvania state line where it connects with routes toward York and Gettysburg.

History

The corridor originated as 19th-century roads linking Washington, D.C. with agricultural communities in Montgomery County and Carroll County. Early turnpikes and county roads were improved in the early 20th century amid the expansion of the Great Road network and the rise of the automobile era influenced by institutions such as the AAA and the Good Roads Movement. In 1933 the designation was formalized as a state route during a statewide renumbering connected to projects by the Maryland State Roads Commission. Postwar suburbanization tied to federal policies like the Federal-Aid Highway Act of 1956 spurred widening projects, grade separations and commercial development along the corridor.

The construction of the Capital Beltway and interchanges with I-495 altered traffic patterns, while the opening of Metro stations in Silver Spring and Glenmont prompted multimodal adjustments. Major improvements in the late 20th and early 21st centuries were implemented by agencies including the Maryland Department of Transportation and the Montgomery County Department of Transportation to address congestion, safety and transit access, influenced by planning frameworks such as the Purple Line planning studies and regional plans by the Metropolitan Washington Council of Governments.

Major intersections

The route intersects and interchanges with several principal highways and local arterials, including: - Southern terminus at the District of Columbia boundary near Georgia Avenue NW and local streets serving Brightwood. - Junction with U.S. 29 in Colesville. - Interchange with I-495 near Colesville and the Beltway. - Crossing of MD 200 (Intercounty Connector) corridor (nearby connectivity). - Connection to MD 26 toward Frederick and Westminster. - Northern approaches linking to U.S. 15 corridors and state routes at the Pennsylvania border toward York County.

Traffic and usage

Traffic volumes vary from heavy urban flows near Downtown Silver Spring and the District of Columbia boundary to moderate suburban and light rural volumes in Carroll County. Peak commuter flows align with employment centers in Washington, D.C., Silver Spring, and suburban business parks such as those near Gaithersburg and Germantown. Transit services provided by Montgomery County Ride On, MTA commuter routes, and long-distance buses connect to hubs including Washington Union Station and regional rail nodes like Silver Spring station. Freight movements use the corridor for local deliveries and linkages to interstates and state routes serving distribution centers in I-70 and I-70/I-270 interchange areas.

Safety and improvements

Safety initiatives along the corridor have addressed high-crash locations through engineering countermeasures influenced by standards from the FHWA and state manuals from the Maryland State Highway Administration. Typical measures include signal timing optimization near intersections with U.S. 29, addition of turn lanes, median modifications, pedestrian refuge islands in commercial districts such as Silver Spring, and transit priority treatments coordinated with Montgomery County Department of Transportation. Recent projects included intersection redesigns, lighting upgrades, and bicycle accommodations developed in consultation with advocacy groups like Washington Area Bicyclist Association.

Future plans and projects

Planned improvements focus on congestion mitigation, multimodal access and safety, coordinated by entities such as the Maryland Department of Transportation State Highway Administration and county planning departments. Projects under study or phased construction include corridor widening in targeted suburban segments, intersection modernizations near Glenmont Metro Station, transit signal priority pilot programs, and streetscape enhancements in business districts like Downtown Silver Spring. Regional planning initiatives by the Metropolitan Washington Council of Governments and funding frameworks such as Federal Transit Administration grants shape long-range priorities, including tying corridor upgrades to Smart Growth principles and climate resilience programs administered by the Maryland Department of the Environment.

Category:State highways in Maryland