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Maryland Route 77

Maryland Route 77 marker

Maryland Route 77
Maryland Route 77 highlighted in red
Route information
Maintained by MDSHA
Length: 20.74 mi (33.38 km)
Existed: 1927 – present
Tourist
routes:
Journey Through Hallowed Ground Byway
Old Main Streets Scenic Byway
Major junctions
West end: MD 64 in Smithsburg
 

US 15 in Thurmont
MD 550 in Thurmont

MD 76 in Rocky Ridge
East end: MD 194 in Keymar
Location
Counties: Washington, Frederick, Carroll
Highway system
MD 76 MD 78

Maryland Route 77 marker

US 15 in Thurmont
MD 550 in Thurmont

Maryland Route 77 (MD 77) is a state highway in the U.S. state of Maryland. The state highway runs 20.74 miles (33.38 km) from MD 64 in Smithsburg east to MD 194 in Keymar. MD 77 is the main east–west highway of northern Frederick County. The state highway connects Thurmont with eastern Washington County via Foxville, which lies between South Mountain and near and Cunningham Falls State Park. MD 77 links Thurmont with western Carroll County through the communities of Graceham, Rocky Ridge, and Detour in the Monocacy River valley. MD 77 was constructed from Thurmont east to Detour in the 1920s and early 1930s. A disjoint section of MD 77 was built between Cavetown and Foxville in the late 1930s. The portions of the modern highway between Foxville and Thurmont and from Detour to Keymar were county highways until they were designated part of MD 77 in 1956. MD 77's western terminus was moved east to MD 64 in Smithsburg in 1960.


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Wikipedia

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