Was previously a longer road that ran from Reisterstown Road. In the 1980s, part of this road was converted into Owings Mills Boulevard. The southern portion was renamed from Bonita Ave to Groff Ln.
Southeast of University Avenue (southern end), changes to Burke Avenue, which east of York Rd becomes a two-lane residential street, later changing names to Hillen Road that continues to the area of the Towson Marketplace and then becomes Putty Hill Avenue.
Splits into Worthingon Avenue; at this point, turning left continues on Butler, and going straight goes onto Worthington, which leads to Greenspring Avenue
In Baltimore City, Charles Street is one of the city's main streets, dividing the west and east sides of the city. In Baltimore County, Charles Street continues as a major, multi-lane, divided road up to where it intersects with the Baltimore Beltway (exit 25).
Former location of the destroyed R. Brent Keyser house. The house was used during the 19th century as the Confederacy Signal Corps, and was destroyed by fire in 1940.[2] Some of the remains of a part of this road that is no longer in use for automobile traffic is in use for a trail in the Liberty Watershed.[3]
Formerly Maryland Route 567. Exit 29 off the Baltimore Beltway (shared with Loch Raven Boulevard. The section west of this exit and inside the Beltway is lined with office space and homes while the section east of this exit and outside the Beltway is primarily rural and undeveloped. At its northeastern end, Cub Hill Road is to the right, and Glen Arm Road to the left. That part of Cromwell Bridge between Satyr Hill Road and Cub Hill Road was, until the late 1800s, part of Old Harford Road.
Part of a longer road that is made of McCormick Road, Beaver Dam Road, Deereco Road, and Greenspring Drive, which starts in the north at York Rd and proceeds south to Timonium Rd.
Split into two sections. The first off Liberty Road dead-ends past Ivy Mill Road. The second part begins west off Ivy Mill Road about a mile north as a continuation to Nicodemus Road, crosses into Carroll County, and ends at Sykesville Road.
Dolfield Road, once a single road, has various sections. One is from Painters Mill Road to Owings Mills Boulevard running through Owings Mills Industrial Park, this portion technically named S. Dolfield Road. This road then continues across Owings Mills Boulevard as Dolfield Road and dead ends near I-795. The remaining major portion of the road runs from Deer Park Road to Lakeside Boulevard. As that road continues north of Lakeside Boulevard, it converts to a major multi-lane roadway called Dolfield Boulevard, proceeding north from Lakeside Boulevard to Reisterstown Road as its terminus.
Route 146 becomes Jarrettsville Pike at the Loch Raven Reservoir and Dam. Dulaney Valley Road splits off unnumbered, then continues east to Manor Road.
Exit 38 off Baltimore Beltway. Known as "Eastern Avenue" throughout Baltimore City and up to crossing of Back River. Then known as "Eastern Boulevard" from Back River to Carroll Island Road. From there to end, again known as "Eastern Avenue"
A short, divided multi-lane road that runs along the north and east sides of central Towson. This road, when going straight, changes into Goucher Boulevard. Turning south at this point continues on Fairmount Avenue, which continues south a few blocks to Hillen Road. That street continues as Aigburth Avenue to a dead end several blocks later. See this map for details. Not to be confused with the Fairmount Avenue that runs east-west in sections throughout Baltimore City.
Just north of the interchange between the Baltimore Beltway and the Jones Falls Expressway, the portion of Falls Road from Baltimore City comes to an end, and continuing straight leads to Joppa Road. A left turn is required to continue on Falls Road. See this map for details. Part of route of Bus Route 60.
Exit 13 off Baltimore Beltway. Continues in Baltimore City known as "Frederick Avenue," and in Howard County through historic Ellicott City known as "Main Street." West of historic Ellicott City, becomes Frederick Road once again, and also known as "Baltimore National Road" until MD-144 reaches Frederick. Part of route of Bus Route 10.
Until the late 1800s was part of Old Harford Road. The portion of the road from Harford Road west to the 90-degree turn just west of Long Green Pike is technically named Glen Arm Road E.
Has entrance to I-70. Continues north of Security Boulevard as Forest Park Avenue and south of Frederick Road as Bloomsbury Avenue. Part of route of bus routes 20 and 77. At one time, was the zone-fare boundary along the Ellicott City Railroad.[8]
When southbound, Ivy Mill Road starts off Westminster Pike as Gores Mill Road. There are two separate roads called "Gores Mill Road." See Gores Mill Road for more details.
Johnnycake Road has been split into three parts. The whole of the original road ran on a renamed portion on the 18th-century wagon road, Old Frederick Road.
One of Baltimore County's main cross-county roads on the north side of the county. Divided in central Towson into West and East Joppa Road. To the west of central Towson, Joppa Road is primarily a two-lane residential road. In Towson, a segment is one-way westbound. To the east of the Towson Circle, it is a four+ lane commercial corridor. At Belair Road, Joppa Road is doglegged, requiring a left and a right one block later to continue on Joppa. Going straight eastbound past Belair Road brings motorists onto Ebenezer Road. Joppa Road east of Belair Road is two lanes. Bus Routes 3, 55, and 60 operate on parts of Joppa Road.
Continues west of Charles Street as Bellona Avenue. West of The Shops at Kenilworth, it is a residential street. East of this point, it is the location of various office and government buildings, including the Baltimore County Detention Center. See this map for details (Street View available).
Continues past Reisterstown Road as Cradock Lane and past Liberty Road as Greens Lane. When traveling northbound between Winands and Lyons Mill Roads, going straight continues onto Painters Mill Road. A right turn is required to continue onto McDonogh Road. McDonogh Road crosses over Interstate 795 and the Baltimore Metro Subway; at this point, a Metro Subway station was once proposed, but was never constructed due to community opposition[citation needed]. Public transportation was also proposed on fought on a different part of McDonogh Road in 2005 when a GBBI plan to extend Bus Route M-8, then the line serving the Liberty Road corridor, to Owings Mills along McDonogh and Painters Mill Roads was opposed by residents of the portion between Liberty and Winands Roads.[9]
Continues as Slade Avenue. A parallel section off Reisterstown Road known as Old Milford Mill Road is part of its original route. There is also an "Old Milford Mill Road" near Liberty Road. Part of route of Bus Routes 52, 54, and 77.
Formerly Maryland Route 20. Stops and restarts several times, with North Point Boulevard being the road used where the historic old North Point Road has been built over and does not exist in certain segments. Pathway followed in September 1814 during War of 1812, by invading British Army attacking Baltimore on land at North Point and heading for eastern fortifications of city at "Loudenschlager's Hill" (later "Hampstead Hill" in modern Patterson Park, near Highlandtown and Canton neighborhoods. Also location of "Bayshore" amusement park in the late 1890s and early 1900s, operated by Baltimore streetcar company at present site of North Point State Park.
Various parts of this 13-mile road are numbered as Maryland Routes 125 and 133. Initially ends using name "Old Court Road" at Falls Road, where road physically continues as Ruxton Road and intersects with I-83. After this interchange, a left turn continues another short stretch of road known as "Old Court Road," which continues to Joppa Road.
From Falls Road, starts out westbound, until a left turn is required to continue on Old Pimlico Road. When going straight at this point, the road changes to Green Summit Road. After this point, the road becomes Pimlico Road at Smith Avenue and continues south into Baltimore City. See this map for details. Once part of route of the now defunct Bus Route M-10.
A short but well-known five-lane road in the Towson area that provides access to the Towson University campus and the entrances to Sheppard Pratt and St. Joseph Hospitals. Part of route of Bus Route 3. Served in the past by bus routes 11 and 55.
Part of a long cross-county route from Towson to Essex that appears as a single road. Full route starts as Burke Avenue to Putty Hill. Putty Hill goes straight into Rossville Boulevard at Walther Boulevard. A lesser section of Putty Hill Avenue that runs from Walther Boulevard to Belair Road continues onto Ridge Road.
There are a few sections of Rolling Road. The northern section is from Old Court Road to Frederick Road, with the section from Security Boulevard to Frederick Road being called N. Rolling Road. This is not numbered. The next section, which is known as Maryland Route 166, is from Frederick Road about ½ mile east to the Southwest Park-and-Ride. It is just south of here that the road splits into Selford Road and Metropolitan Boulevard. Metropolitan Boulevard leads to I-195 toward BWI Airport. There is another small road called "Rolling Road" in the Arbutus area; this was once known as Maryland Route 466. The two latter sections are called S. Rolling Road.
Part of a long cross-county route from Towson to Essex that appears as a single road. Full route starts off Bosley Avenue, then continues as Burke Avenue to Putty Hill. Putty Hill goes straight into Rossville Boulevard at Walther Boulevard. Rossville Boulevard ends at a junction in which Stemmers Run Road is to the left, and Mace Avenue to the right. A stub of Rossville Boulevard never extended beyond exists as a park 'n ride lot.
North of Milford Mill Road it is known as Sudbrook Lane. South of Milford Mill Road it is known as Sudbrook Road. East of Reisterstown Road it is known as E. Sudbrook Lane.
Exit 11 off Baltimore Beltway from outer loop. Exit 11 is mainly one of the two interchanges between the Beltway and I-95, but also has a ramp leading to this road from the outer loop. This exit is used for reaching Washington Boulevard, which does not have an exit ramp from the outer loop.
A four-lane road that runs from Charles Street to Fairmount Avenue, mostly used for thru traffic in this area, and also the northern boundary to the Towson University campus. After Fairmount Avenue, it continues as Hillen Road, a two lane road. See this map for details. Served by Bus Route 11.
