north to US 1. Improvements In 1930, a concrete cut-off was built in Glen Burnie that allowed MD 2 traffic to bypass the community's central intersection to the northeast. In 1934, the Maryland State Roads Commission recommended expanding Baltimore–Annapolis Boulevard to at least in width for its entire length, with a width of urged from MD 177 to MD 3 and on MD 2 from the center of Glen Burnie to Furnace Branch. The first portion of Governor Ritchie Highway was completed as a four-lane divided upgrade to existing MD 2 from the Baltimore city limit in Brooklyn Park to Furnace Branch in 1934 and 1935. Construction on the remainder of Governor Ritchie Highway began in 1936 and was completed south from Furnace Branch to the Severn River in 1938. All old segments of MD 2 were redesignated MD 648 by 1939, with MD 2 designated on the Governor Ritchie Highway. This highway was named for former Maryland Governor Albert C. Ritchie. The Governor Ritchie Highway portion of MD 2 was upgraded to a divided highway in 1950. Throughout the mid 20th-century, a commercial district developed along MD 2 in Glen Burnie, which included several car dealerships and the Harundale Mall. In 1953, the freeway to the north of Annapolis was completed. A divided highway connector between Solomons Island Road and this freeway was built in 1955, and MD 2 was rerouted to bypass Annapolis along with US 50 on this freeway. The former alignment of US 50 and MD 2 in Annapolis was designated as MD 450. By 1934, the Maryland State Roads Commission proposed Solomons Island Road be widened from to from Owings to MD 509. The first upgrades to MD 2 between Solomons and Prince Frederick occurred in 1937, when the highway was widened and resurfaced with bituminous stabilized gravel from Prince Frederick south to Port Republic. The highway was upgraded from Port Republic south through St. Leonard to beyond Quaker Swamp, with several relocations including a relocation at that creek, in 1939 and 1940. The MD 2 reconstruction continued south a few miles to the northern end of Lusby in 1942, a stretch widened to and resurfaced with bituminous stabilized gravel. The highway through Lusby was relocated, reconstructed, and surfaced with bituminous stabilized gravel in 1944. The gravel portions of MD 2 from Port Republic to Lusby were bituminous stabilized in 1946. The reconstruction of MD