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Maryland Route 439
State highway in Maryland, United States / From Wikipedia, the free encyclopedia
Maryland Route 439 (MD 439) is a state highway in the U.S. state of Maryland. Known as Old York Road, the state highway runs 7.19 miles (11.57 km) from MD 45 in Maryland Line east to MD 23 in Shawsville. In conjunction with MD 23 and Interstate 83 (I-83), MD 439 connects Bel Air with York, Pennsylvania. The state highway was constructed at both ends in the early 1930s. The middle section of MD 439 was brought into the state highway system around 1980.
Quick Facts Route information, Length ...
Old York Road | ||||
Maryland Route 439 highlighted in red | ||||
Route information | ||||
Maintained by MDSHA | ||||
Length | 7.19 mi[1] (11.57 km) | |||
Existed | 1930–present | |||
Major junctions | ||||
West end | ![]() | |||
Major intersections | ![]() | |||
East end | ![]() | |||
Location | ||||
Country | United States | |||
State | Maryland | |||
Counties | Baltimore, Harford | |||
Highway system | ||||
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