List of state highways in Maryland shorter than one mile (900–999)
The following is a list of state highways in Maryland shorter than one mile (1.6 km) in length with route numbers between 900 and 999. Most of these highways act as service roads, old alignments of more prominent highways, or connectors between one or more highways. Many of these highways are unsigned and have multiple segments with the same number. Several of these highways have their own articles; those highways are summarized here and a link is provided to the main article. This list does not include highways where  at least one highway of that number is at least one mile in length. All highways at least one mile in length have their own article. The highways shorter than one mile with the same number are covered in the main article for the highway. MD 903. Maryland Route 903 is the unsigned designation for a section of Mountain Road on the western slope of Sideling Hill in far western Washington County from the Exit 74 exit ramp from eastbound I-68 north to the Exit 74 entrance ramp to westbound I-68. MD 903 is not signed as such; rather, the  northbound direction is signed as part of westbound US 40 Scenic. MD 904. Maryland Route 904 is the unsigned designation for several service roads in Carroll County and portions of the old alignment of MD 140 in Emmitsburg in northern Frederick County. MD 909. Maryland Route 909 is the unsigned designation for MD 424 Service Road, which runs from MD 424 north to a dead end in Davidsonville, Anne Arundel County. The route is long. MD 910. Maryland Route 910 is the designation for a pair of highways in Washington County. MD 911. Maryland Route 911 is the designation for  First Street, a connector between the intersection of MD 355 (Rockville Pike) and Wootton Parkway and the intersection of MD 28 (Veirs Mill Road/First Street) and MD 586 (Veirs Mill Road) within Rockville. Along the way, the route passes under CSX's Metropolitan Subdivision railroad line. MD 915. Maryland Route 915 is the designation for Baltimore-Annapolis Boulevard, which runs from MD 648 north to MD 915H in Pasadena, Anne Arundel County. The route is long and is only signed on a street sign. The route has two auxiliary routes: MD 917. Maryland Route 917 is the unsigned designation  for Max Blobs Park Road, which runs from MD 175AA north to county-maintained Max Blob Park Road in Jessup, Anne Arundel County. The route is long. MD 918. Maryland Route 918 is the unsigned designation for Dr William P. Hytche Boulevard (renamed from East Broad Street) in Princess Anne, Somerset County, which runs from MD 675 east to the University of Maryland Eastern Shore campus. The route is long. MD 918 heads east from MD 675 as a two-lane undivided road through residential areas. The route crosses Manokin Branch and passes to the south of a university residential  complex. MD 918 crosses the Delmarva Central Railroad's Delmarva Subdivision railroad line at-grade before it reaches its eastern terminus at an intersection with College Backbone Road on the university campus grounds. MD 920. Maryland Route 920 is a collection of 19 unsigned state highways that are service roads constructed to restore access to private property or county highways whose access was compromised by the expansion of US 13 to a partially controlled-access divided highway in the 1960s between West Pocomoke and Princess Anne in Somerset County. US 13 was expanded to a divided highway from the southern  end of the Princess Anne bypass south past Kings Creek in 1962, south through Westover in 1963, and south to about north of MD 667 in 1964. The Princess Anne bypass was expanded to a divided highway in 1965. US 13's expansion to a four-lane highway in Maryland was completed in 1966 when the federal highway was expanded to a divided highway from north of MD 667 south past West Pocomoke to the southern end of the Pocomoke City bypass. MD 921. Maryland Route 921 is the unsigned designation given to a collection of service roads off U.S.  Route 113 in Worcester County. MD 922. Maryland Route 922E is the unsigned designation for the westernmost portion of Churchville Road and a small section of Hays Street in Bel Air, Harford County, which runs from Maryland Route 924 to U.S. Route 1 Business for a distance of . The road is one-way westbound. MD 927. Maryland Route 927 is the unsigned designation for the portion of Montrose Road at the interchange with I-270 in North Bethesda and Potomac in central Montgomery County. The route is long. MD 928. Maryland Route 928 is the unsigned designation for an unnamed road  running from Clara Downey Avenue south to MD 28 in Norbeck, Montgomery County, serving a park and ride lot. The southernmost section is one-way southbound. The route is long. In 2015, the northern terminus of MD 928 was cut back from MD 28 to its current location because of the construction of Clara Downey Avenue and the southernmost portion became one-way. MD 929. Maryland Route 929 is the unsigned designation for six stretches of road near US 29 in Montgomery County: MD 931. Maryland Route 931 is the unsigned designation for five stretches of road near US 50 /US 301 in Annapolis, Anne Arundel County: MD 932. Maryland Route 932 is the unsigned designation for six stretches of road near MD 32 near Glenelg, Howard County: MD 939. Maryland Route 939 is the unsigned designation for an unnamed spur on the southbound side of MD 36 just south of Barton. MD 942. Maryland Route 942 is the unsigned designation for the section of Bridge Street comprising the Blue Bridge, a steel through arch bridge across the North Branch Potomac River in Cumberland. The 1953 bridge connects Greene Street in Cumberland with the northern terminus of West Virginia Route  28 Alternate in Ridgeley. MD 943. Maryland Route 943 is the unsigned designation for a section of Warren Road between I-83 Exit 18 and Beaver Dam Road in Cockeysville. The state highway, whose western terminus consists of ramps to and from I-83 in the direction of Baltimore, provides access to a park and ride facility for the Warren Road station of MTA Maryland's Baltimore Light RailLink. MD 945. Maryland Route 945 is the unsigned designation for Old MD 235, a section of old alignment of MD 235 immediately north of MD 235's northern intersection with MD 944 in  Hollywood. MD 946. Maryland Route 946 is the designation for the old alignment of MD 546. Also known as Finzel Road, the state highway runs from US 40 Alternate north to MD 546 in Finzel. MD 948. Maryland Route 948 is a collection of 16 unsigned state highways that are service roads, state-maintained portions of county highways, and connectors in the vicinity of I-68 in Garrett County and Allegany County. MD 948BA, 948D, 948H, and 948K are located in Garrett County. The remaining 12 sections of MD 948 are in Allegany County between Cumberland and the Washington County  line. MD 949. Maryland Route 949 is the unsigned designation for a segment of MD 49 that remains from that state highway being truncated following the construction of I-68 through La Vale in the 1970s. The spur, named West Braddock Road, runs from MD 658 northwest to a dead end adjacent to the entrance ramp from MD 53 to I-68 east. MD 950. Maryland Route 950 is the unsigned designation for Garden City Drive, which connects county-maintained Garden City Drive with the ramps to and from US 50 (the John Hanson Highway) in New Carrollton, Prince George's County . This road fronts the New Carrollton station, which serves Amtrak's Northeast Corridor, MARC's Penn Line, and Washington Metro's Orange Line. MD 950 is approximately long, and is aligned in a north–south direction. There are other separate segments of Maryland Route 950: MD 951. Maryland Route 951 is the unsigned designation for Old Cresaptown Road, an old alignment of MD 53 that runs north–south between two intersections with MD 53 in Cresaptown. The state highway got bypassed when MD 53 was rebuilt between 1953 and 1956. MD 952. Maryland Route 952 is the unsigned designation for  Hillcrest Drive, a C-shaped highway that connects a pair of right-in/right-out interchanges with each other on opposite sides of Exit 45 of I-68 in Cumberland. MD 954. Maryland Route 954 is the unsigned designation for three roads in southern Talbot County at the northern end of the U.S. Route 50 bridge over the Choptank River: MD 956. Maryland Route 956 is a state highway in Pinto in central Allegany County. Known as Patriot Parkway, the two-lane highway begins at US 220, crosses CSX's Mountain Subdivision, and reaches its eastern terminus at the West Virginia  state line at the North Branch Potomac River, where the highway continues as West Virginia Route 956 (WV 956) through Rocket Center. After passing the entrance to the Allegany Ballistics Laboratory, WV 956 crosses Knobly Mountain and meets WV 28 at Short Gap. MD 956 is the highest numbered signed route in the Maryland state highway system. The Winchester Road was a highway first blazed in the Colonial era to connect Cumberland with Winchester, Virginia. The old road, whose northernmost part is now MD 53, crossed the North Branch Potomac River at Pinto. A bridge over the river connecting Pinto  with the Allegany Ballistics Laboratory remained as late as 1950. The road crossed the military installation and ascended Knobly Mountain, meeting present-day WV 956 just west of WV 28. The bridge was removed at a later date. In 1967, a new highway featuring a crossing of a North Branch Potomac River was completed between US 220 and WV 28 to provide better access from Maryland to the government reservation and to WV 28. By 1985, the highway was signed as MD 956 and WV 956. MD 956 was designated Patriot Parkway in 2004. MD 958. Maryland Route 958P is  the unsigned designation for Crestmount Road, running from US 1 north to a cul-de-sac in Waterloo, Howard County. The route is long. MD 963. Maryland Route 963 is the unsigned designation for Deputy Lane, a stub that intersects Hill Road and ends approximately east of the intersection, therefore providing a length of about . It is located near Seat Pleasant in Prince George's County and is aligned in an east–west direction. MD 964. Maryland Route 964 is the unsigned designation for Truman Road, which intersects Red Top Road and county-maintained Truman Road, ending the state-maintained  segment approximately south of the intersection. It is located in Chillum in Prince George's County, is approximately long, and is aligned in a north–south direction. MD 965. Maryland Route 965 is the unsigned designation for Kenilworth Avenue, which intersects the Washington, D.C. Line and ends approximately north of its intersection with S Street. It is located in Prince George's County, is approximately long, and is aligned in a north–south direction. Maryland Route 965A (Kenilworth Avenue) the southern end joins a ramp from the interchange of Maryland State Route 210, Interstate 295, and U.S. Route 50; and  the north end intersects with the Washington, D.C. Line. It is located in Prince George's County, is approximately long, and is aligned in a north–south direction. MD 967. Maryland Route 967 is the unsigned designation for Service Road, which intersects Colebrooke Drive and ends approximately south of the intersection, therefore providing about of length. It is located in Prince George's County and is aligned in a north–south direction. There are other separate segments of MD 967: MD 968. Maryland Route 968 is the unsigned designation for the "Entrance to the National Guard Armory". It intersects Maryland  Route 193 and ends approximately north of Convalescent Road in Greenbelt, Prince George's County. It is approximately long and is aligned in a north–south direction. MD 969. Maryland Route 969 is the unsigned designation for Eleanor Drive, which runs from MD 168 north to a dead end in Linthicum, Anne Arundel County. The route is long. MD 972. Maryland Route 972A (Old Silver Hill Road) connects Maryland Route 458 with county-maintained Marlboro Pike in Prince George's County. It is approximately long and is aligned in an east–west direction. MD 973. Maryland Route 973 (officially MD  973B) is the unsigned designation for Tuxedo Road, a spur that runs west from MD 459 (Tuxedo Road) just east of the crossing of the Alexandria Extension of CSX's Capital Subdivision. MD 974. Maryland Route 974 is the unsigned designation for an unnamed road for the first and is named "Sondberg Lane" for the last . It intersects Maryland Route 193 and ends approximately south of the Belvidere Avenue spur in Prince George's County. It is approximately long and is aligned in a north–south direction. MD 975. Maryland Route 975 (officially MD 975A) is the unsigned designation for  John Hanson Lane, which runs from St. Barnabas Road north to MD 414 in Oxon Hill. MD 975 provides full access between MD 414 and the county-maintained portion of St. Barnabas Road. The highway also connects MD 414 with Brinkley Road, a county highway that provides access to Rosecroft Raceway. MD 976. Maryland Route 976 (Columbian Way) connects Maryland Route 3 at county-maintained Forest Drive with Maryland Route 3 in Prince George's County. It is approximately long and is aligned in a north–south direction. There are several separate segments of MD 976: MD 977. Maryland Route  977 is the unsigned designation for several stretches of road in Prince George's County: MD 978. Maryland Route 978 is the unsigned designation for several stretches of road in Prince George's County: MD 979. Maryland Route 979 is the unsigned designation for Main Street, which connects U.S. 1 and city-maintained Main Street in Laurel, Prince George's County. It is approximately long and is aligned in a north–south direction. MD 981. Maryland Route 981 is the unsigned designation for Tricross Drive, a loop off of MD 108 in Columbia, Howard County. The route is long. MD  984. Maryland Route 984 is the unsigned designation for an unnamed service road which runs along the south side of US 40 near Normandy Drive east to Wheaton Way in Ellicott City, Howard County. The route is long. MD 985. Maryland Route 985 is the unsigned designation for Old Frederick Road, running from a dead end east to Rogers Avenue in Ellicott City, Howard County. The route is long. MD 986. Maryland Route 986 (officially MD 986M) is the unsigned designation for an unnamed road running from Prince Manor Way east to a dead end in Fulton, Howard County . The route is long. MD 990. Maryland Route 990 is the unsigned designation for an unnamed stub running from MD 177 south to a dead end in Pasadena, Anne Arundel County. The route is long. MD 991. Maryland Route 991 is the unsigned designation for the West Main Street drawbridge over the Wicomico River in Salisbury, Wicomico County. The route is long. The drawbridge formerly carried U.S. Route 50 over the Wicomico River until the early 1960s. West Main Street on both sides of the bridge are now owned by the City of Salisbury. MD 992. Maryland Route 992 is  the unsigned designation for several frontage roads off U.S. Route 50 in Wicomico and Worcester Counties: MD 993. Maryland Route 993B is the unsigned designation for an unnamed road running from US 1 Alternate north to a dead end in Lansdowne, Baltimore County. The route is long. MD 995. Maryland Route 995 is the unsigned designation for Amtrak Way, running from MD 170 north to a dead end at the BWI Rail Station serving Amtrak's Northeast Corridor and MARC's Penn Line in Linthicum, Anne Arundel County. The route is long. MD 997. Maryland Route 997 is the unsigned  designation for three stretches of road in Anne Arundel County: MD 998. Maryland Route 998A is the unsigned designation for MD 198 Service Road, running from the beginning of state maintenance east to Star Point Lane in Burtonsville, Montgomery County. The route is long.