The Maryland highway system has several hundred former state highways. These highways were constructed, maintained, or funded by the Maryland State Roads Commission or Maryland State Highway Administration and assigned a unique or temporally unique number. Some time after the highway was assigned, the highway was transferred to county or municipal maintenance and the number designation was removed from the particular stretch of road. In some cases, a highway was renumbered in whole or in part. This list contains all or most of the state-numbered highways between 2 and 199 that have existed since highways were first numbered in 1927 but are no longer part of the state highway system or are state highways of a different number. Most former state highways have not had their numbers reused. However, many state highway numbers were used for a former highway and are currently in use. Some numbers have been used three times. The former highways below whose numbers are used presently, those that were taken over in whole or in part by another highway, or have enough information to warrant a separate article contain links to those separate highway articles. Highway numbers that have two or more former uses are differentiated below by year ranges. This list does not include former Interstate or U.S. Highways, which are linked from their respective lists. MD 17 Maryland Route 17 was the designation for most of what is now MD 33 between Claiborne and Easton in western Talbot County. The state highway was one of the original state-numbered highways marked in 1927. MD 17 was replaced with MD 33 when the two highways swapped numbers in 1940. MD 20 Maryland Route 20 was the designation for North Point Road, which originally ran from the tracks of an interurban near Fort Howard north through Edgemere and Dundalk in southeastern Baltimore County to US 40 in Baltimore. MD 20 was the main highway between Baltimore and Sparrows Point, which was accessed by MD 151 (Sparrows Point Road) from Edgemere. The interurban line connected Baltimore with Bay Shore Park, an amusement park that operated between 1906 and 1947 within what is now North Point State Park. As early as 1923 and late as 1928, a ferry connected Bay Shore Park with Rock Hall, thus briefly and indirectly connecting this MD 20 with the extant MD 20 in Kent County. The first section of MD 20 was constructed