Maryland Route 274 (MD 274) is a state highway in the U.S. state of Maryland. Known for most of its length as Joseph Biggs Memorial Highway, the state highway runs from MD 273 in Rising Sun east to MD 272 in Bay View. In conjunction with MD 272, MD 274 connects Rising Sun with Interstate 95 (I-95) in central Cecil County. The state highway was built near Rising Sun in two segments, one before 1910 and the other in the mid-1920s. MD 274 was completed to Bay View in the early 1940s. The state highway has a truck bypass using MD 273 and MD 272 via Calvert.