Maryland Route 456 (MD 456) is a state highway in the U.S. state of Maryland. Known as Del Rhodes Avenue, the state highway runs 1.20 miles (1.93 km) from U.S. Route 50 (US 50) north to MD 18 within Queenstown. MD 456, which serves as a cut-off between US 50 and US 301 just east of the split of the two highways, is officially separated into two sections, MD 456 and MD 456A, by a superstreet intersection with US 301. The state highway was constructed in the early 1930s as a cut-off between Queenstown and MD 404, then the main east–west highway in western Queen Anne's County. MD 456 was extended south in the late 1940s when US 50 was moved to its present course.
^Cite error: The named reference Maryland HLR was invoked but never defined (see the help page).
and 18 Related for: Maryland Route 456 information
MarylandRoute456 (MD 456) is a state highway in the U.S. state of Maryland. Known as Del Rhodes Avenue, the state highway runs 1.20 miles (1.93 km) from...
numbered 456: Japan National Route456 Louisiana Highway 456MarylandRoute456 New Mexico State Road 456 New York State Route456 Pennsylvania Route456 Puerto...
Pennsylvania Route456 (PA 456) is a 12.1-mile-long (19.5 km) state highway located in Franklin County, Pennsylvania. The southern terminus is at the Maryland state...
MarylandRoute 18 (MD 18) is a state highway in the U.S. state of Maryland. The state highway runs 20.37 miles (32.78 km) from the beginning of state maintenance...
through Carroll Valley before coming to the Maryland border. PA 16 intersects several roads including PA 456 in Cove Gap, PA 75 and PA 416 in Mercersburg...
MarylandRoute 454 (MD 454) is a state highway in the U.S. state of Maryland. Known for most of its length as Crown Stone Road, the state highway runs...
MarylandRoute 458 (MD 458) is a state highway in the U.S. state of Maryland. Known as Silver Hill Road, the highway runs 3.12 miles (5.02 km) from MD...
are often referred to as the Maryland Heights Expressway or Earth City Expressway. For the majority of its duration, Route 141 is a divided highway with...
designated MarylandRoute X, where X is a number between 2 and 999. The highways are typically abbreviated MD X, although MD Route X and Route X are used...
sister station and rail extension was $456 million. In December 2012, the station was one of five added to the route of the Silver Line, which was originally...
train routes. Amtrak service is divided into three categories of routes: Northeast Corridor routes, state-supported routes, and long distance routes. These...
Route 506 MarylandMarylandRoute 506 Territories Puerto Rico Highway 506 This article includes a list of roads, streets, highways, or other routes that...
and the rail extension was $456 million. In December 2012, Morgan Boulevard was one of five stations added to the route of the Silver Line, which was...
Japan National Route 488 MarylandRoute 488 Mississippi Highway 488 Nevada State Route 488 New York State Route 488 Pennsylvania Route 488 Puerto Rico...
Interstate H-1 (Hawaii) U.S. Route 1 U.S. Route 1A U.S. Route 1 Business (Georgia) U.S. Route 1 Business (Maryland) New England Route 1 (former) State highway...
Global Information
US 50 near Queenstown
MD 18 in Queenstown
