U.S. Route 301 (Maryland)
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U.S. Route 301 (US 301) in the state of
Maryland Maryland ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic region of the United States. It borders the states of Virginia to its south, West Virginia to its west, Pennsylvania to its north, and Delaware to its east ...
is a major highway that runs from the
Governor Harry W. Nice Memorial Bridge The Governor Harry W. Nice Memorial/Senator Thomas "Mac" Middleton Bridge, also known as the Potomac River Bridge, is a , four-lane continuous truss bridge that spans the Potomac River between Newburg in Charles County, Maryland and Dahlgren ...
over the
Potomac River The Potomac River () is in the Mid-Atlantic (United States), Mid-Atlantic region of the United States and flows from the Potomac Highlands in West Virginia to Chesapeake Bay in Maryland. It is long,U.S. Geological Survey. National Hydrography D ...
into
Virginia Virginia, officially the Commonwealth of Virginia, is a U.S. state, state in the Southeastern United States, Southeastern and Mid-Atlantic (United States), Mid-Atlantic regions of the United States between the East Coast of the United States ...
northeast to
Delaware Delaware ( ) is a U.S. state, state in the Mid-Atlantic (United States), Mid-Atlantic and South Atlantic states, South Atlantic regions of the United States. It borders Maryland to its south and west, Pennsylvania to its north, New Jersey ...
. It passes through three of Maryland's four main regions:
Southern Maryland Southern Maryland, also referred to as SoMD, is a geographical, cultural and historic region in Maryland composed of the state's southernmost counties on the Western Shore of the Chesapeake Bay. According to the state of Maryland, the region incl ...
, the Baltimore-Washington Metropolitan Area, and the
Eastern Shore Eastern Shore may refer to: * Regions in the Delmarva Peninsula: ** Eastern Shore of Maryland ** Eastern Shore of Virginia * Eastern Shore (Nova Scotia), a region * Eastern Shore (electoral district), a provincial electoral district in Nova Scotia ...
. US 301 serves mainly as a bypass of
Baltimore Baltimore is the most populous city in the U.S. state of Maryland. With a population of 585,708 at the 2020 census and estimated at 568,271 in 2024, it is the 30th-most populous U.S. city. The Baltimore metropolitan area is the 20th-large ...
and
Washington, D.C. Washington, D.C., formally the District of Columbia and commonly known as Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River, across from Virginia, and shares land borders with ...
from Virginia to Delaware.


Route description

US 301 is a
Blue Star Memorial Highway Blue Star Memorial Highways are highways in the United States that are marked to pay tribute to the U.S. armed forces. The National Council of State Garden Clubs, now known as National Garden Clubs, National Garden Clubs, Inc., started the progra ...
for its entire length in Maryland. The Federated Garden Clubs of Maryland declared the U.S. Highway a Blue Star Memorial Highway as a tribute to the
United States Armed Forces The United States Armed Forces are the Military, military forces of the United States. U.S. United States Code, federal law names six armed forces: the United States Army, Army, United States Marine Corps, Marine Corps, United States Navy, Na ...
in 1948, and a 1953 resolution signed by Governor
William Preston Lane, Jr. William Preston Lane Jr. (May 12, 1892 – February 7, 1967) was an American attorney and politician who served as the List of governors of Maryland, 52nd Governor of Maryland from 1947 to 1951. Early life and education Lane was born in Hagersto ...
, officially dedicated US 301 as such. The highway's primary name from the Potomac River to Bowie is Robert Crain Highway. Robert Crain was a Charles County farmer and lawyer who spearheaded the construction of a new highway to directly connect Baltimore and Southern Maryland that was completed in 1927. Along its concurrency with US 50 and unsigned I-595 from Bowie to the Severn River, US 301 follows John Hanson Highway. The freeway is named for
John Hanson John Hanson ( – November 15, 1783) was an American Founding Fathers of the United States, Founding Father, merchant, and politician from Maryland during the American Revolution, Revolutionary Era. In 1779, Hanson was elected as a delegate to ...
, the first
President of the Continental Congress The president of the United States in Congress Assembled, known unofficially as the president of the Continental Congress and later as president of the Congress of the Confederation, was the presiding officer of the Continental Congress, the con ...
in 1781. Short portions of US 301 are included among several Maryland Scenic Byways. US 301 is part of the
Religious Freedom Byway The Maryland Scenic Byways system consists of nineteen byways that pass through scenic and historic areas across the U.S. state of Maryland, with four of them designated as National Scenic Byways and two of them designated as All-American Roads ...
, from
Maryland Route 257 Maryland Route 257 (MD 257) is a state highway in the U.S. state of Maryland. Known as Rock Point Road, the state highway runs from Maryland Route 254, MD 254 near Rock Point, Maryland, Rock Point north to U.S. Route 301 in Maryland, U.S. Ro ...
(MD 257) to MD 234 near Newburg and from Popes Creek Road at
Faulkner William Cuthbert Faulkner (; September 25, 1897 – July 6, 1962) was an American writer. He is best known for his novels and short stories set in the fictional Yoknapatawpha County, Mississippi, a stand-in for Lafayette County where he s ...
to Chapel Point Road at Bel Alton in southern Charles County. That byway is also a
National Scenic Byway A National Scenic Byway is a road recognized by the United States Department of Transportation for one or more of six "intrinsic qualities": archeological, cultural, historic, natural, recreational, and scenic. The program was established by Co ...
, the Religious Freedom Byway. US 301 is included in the Booth's Escape Scenic Byway from the Potomac River to Edge Hill Road in Newburg, from Popes Creek Road at Faulkner to Bel Alton Newtown Road at Bel Alton, and along its concurrency with MD 5 from Waldorf to Brandywine. The U.S. Highway is part of the Star-Spangled Banner Scenic Byway from MD 382 at Marlton to MD 725 in Upper Marlboro. US 301 is almost entirely maintained by the
Maryland State Highway Administration The Maryland State Highway Administration (MDSHA, MDOT SHA, or simply SHA) is the state mode responsible for maintaining Maryland's Maryland highway system, numbered highways outside Baltimore. Formed originally under authority of the Maryland ...
. The exceptions include the Governor Harry W. Nice Bridge across the Potomac River and the Chesapeake Bay Bridge across the Chesapeake Bay and the respective bridges' approach roads and toll plazas, which are maintained by the
Maryland Transportation Authority The Maryland Transportation Authority (MDTA) is an independent state agency responsible for financing, constructing, operating, and maintaining eight transportation facilities, currently consisting of two toll roads, two tunnels, and four bridg ...
. US 301 is a part of the National Highway System for its entire length.


Newburg to Bowie

US 301 enters Maryland at the Virginia state line on the right bank of the Potomac River near Dahlgren in
King George County, Virginia King George County is a county located in the Commonwealth of Virginia. As of the 2020 census, the population sits at 26,723. Its county seat is the census designated place of King George. The county's largest employer is the U.S. Naval S ...
, from which the U.S. Highway continues toward
Bowling Green A bowling green is a finely laid, close-mown and rolled stretch of turf for playing the game of bowls. Before 1830, when Edwin Beard Budding of Thrupp, near Stroud, UK, invented the lawnmower, lawns were often kept cropped by grazing sheep ...
and
Richmond Richmond most often refers to: * Richmond, British Columbia, a city in Canada * Richmond, California, a city in the United States * Richmond, London, a town in the London Borough of Richmond upon Thames, England * Richmond, North Yorkshire, a town ...
. The highway crosses the Potomac River on the Governor Harry W. Nice Memorial Bridge, a four-lane
divided Division is one of the four basic operations of arithmetic. The other operations are addition, subtraction, and multiplication. What is being divided is called the ''dividend'', which is divided by the ''divisor'', and the result is called the ...
bridge. US 301 becomes a four-lane divided highway named Robert Crain Highway just east of the southbound-only all-electronic toll gantry for the bridge and to the north of the
Morgantown Generating Station The Morgantown Generating Station is a 1,477 MW electric generating plant owned by GenOn Holdings LLC., located in the unincorporated town of Newburg, Maryland, near Morgantown, on the Potomac River. The station was built in 1970.GenOn En ...
. The highway parallels
CSX CSX Transportation , known colloquially as simply CSX, is a Railroad classes, Class I freight railroad company operating in the Eastern United States and the Canadian provinces of Ontario and Quebec. Operating about 21,000 route miles () of trac ...
's
Popes Creek Subdivision The Pope's Creek Subdivision is a CSX Transportation railroad line in Maryland, running from Bowie to the Morgantown Generating Station in Morgantown, Maryland. The Herbert Subdivision to the Chalk Point Generating Station connects to it at Br ...
rail line on a sweeping curve from east to north through the community of Newburg. US 301 passes a
welcome center A visitor center or centre (see American and British English spelling differences), visitor information center or tourist information centre is a physical location that provides information to tourists. Types A visitor center may be a Civic ce ...
and has a
directional crossover intersection A seagull intersectionJohn Harper, Wal Smart, Michael de Roos''Seagull Intersection Layout. Island Point Road – A Case Study'' 2000 – 2010 or continuous green T-intersection (also known as a turbo-T (in Florida) or High-T intersection (in Neva ...
with MD 257 (Rock Point Road). The highway curves northwest at its directional crossover intersection with MD 234 (Budds Creek Road) at the hamlet of Glasva, then curves north again between
Faulkner William Cuthbert Faulkner (; September 25, 1897 – July 6, 1962) was an American writer. He is best known for his novels and short stories set in the fictional Yoknapatawpha County, Mississippi, a stand-in for Lafayette County where he s ...
and Bel Alton, from which Chapel Point Road leads west to
Chapel Point State Park Chapel Point State Park is an undeveloped public recreation area located on the Port Tobacco River, a tributary of the Potomac, in Charles County, Maryland. The state park offers fishing and hunting and is under the management of Charles County ...
. US 301 passes through the hamlet of Spring Hill shortly before it enters the town of La Plata, the
county seat A county seat is an administrative center, seat of government, or capital city of a county or parish (administrative division), civil parish. The term is in use in five countries: Canada, China, Hungary, Romania, and the United States. An equiva ...
of Charles County. The highway passes to the west of the center of town and intersects MD 6, which heads east as Charles Street and west as Port Tobacco Road, and MD 225 (Hawthorne Road). US 301 leaves La Plata at Rosewick Road and gradually curves northeast toward White Plains. There, the highway meets the eastern end of MD 227 (Marshall Corner Road), passes near the eastern end of the Indian Head Rail Trail, and intersects Billingsley Road, which leads to the southern end of MD 925 (Old Washington Road). US 301 expands to six lanes near Smallwood Drive, where it passes south of a
park and ride A park and ride, also known as incentive parking or a commuter lot, is a parking lot with public transport connections that allows commuters and other people heading to city centres to leave their vehicles and transfer to a bus, Rail transport, r ...
lot serving
MTA Maryland The Maryland Transit Administration (MTA) is a state-operated mass transit administration in Maryland, and is part of the Maryland Department of Transportation (MDOT). The MTA operates a comprehensive transit system throughout the Washington- ...
commuter buses. The highway runs through the planned community of St. Charles, which contains the St. Charles Towne Center shopping mall. The highway continues through the unincorporated town of Waldorf, where the highway meets the eastern end of MD 228 (Berry Road) and the northern end of MD 5 Business (Leonardtown Road). At the north end of Waldorf, US 301 has a partial intersection with MD 5 (Mattawoman Beantown Road); access from northbound MD 5 to southbound US 301 is via Mattawoman Drive. The two highways curve north and cross
Mattawoman Creek Mattawoman Creek is a U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map, accessed August 15, 2011 coastal-plain tributary to the tidal Potomac River with a mouth at Indian Head, Maryland, downst ...
into Prince George's County. The highway temporarily gains extra lanes while passing through the area north of the county line, during which the highways cross Timothy Branch. US 301 and MD 5 diverge at a partial interchange in Brandywine, from which MD 5 continues north along Branch Avenue toward Washington and US 301 drops to four lanes. US 301 curves northeast and intersects Brandywine Road, which heads east through the center of Brandywine as MD 381. Brandywine Road to the west provides access from southbound US 301 to northbound MD 5 and from southbound MD 5 to northbound US 301. US 301 heads through the communities of
Cheltenham Cheltenham () is a historic spa town and borough adjacent to the Cotswolds in Gloucestershire, England. Cheltenham became known as a health and holiday spa town resort following the discovery of mineral springs in 1716, and claims to be the mo ...
and Rosaryville, where the highway passes along the east side of Rosaryville State Park. The highway continues through Marlton, where it crosses Charles Branch and meets the northern end of MD 382 (Croom Road). Old Crain Highway splits north from US 301 as the highway approaches Upper Marlboro, the county seat of Prince George's County. The U.S. Highway curves north and crosses CSX's Popes Creek Subdivision rail line at-grade and heads across the Western Branch of the
Patuxent River The Patuxent River is a tributary of the Chesapeake Bay in the state of Maryland. There are three main river drainages for central Maryland: the Potomac River to the west passing through Washington, D.C., the Patapsco River to the northeas ...
south of its
cloverleaf interchange A cloverleaf interchange is a two-level interchange (road), interchange in which all turns are handled by slip roads. To go left (in right-hand traffic; reverse directions in left-driving regions), vehicles first continue as one road passe ...
with MD 4 (Stephanie Roper Highway). US 301 meets the eastern end of MD 725 (Marlboro Pike) east of Upper Marlboro. The highway continues north, passing a pair of
weigh station A weigh station is a checkpoint along a highway to inspect vehicular weights and safety compliance criteria. Usually, trucks and commercial vehicles are subject to the inspection. Weigh stations are equipped with truck scales, some of which are ...
s, and gains a wide median at the southern edge of the city of Bowie. There, the U.S. Highway intersects Old Central Avenue, which is part of MD 978, and has a six-ramp interchange with MD 214 (Central Avenue). The movements from northbound US 301 to eastbound MD 214 and from eastbound MD 214 to southbound US 301 are made via Old Central Avenue (unsigned MD 978B). US 301 follows the eastern city limit of Bowie and expands to six lanes south of its intersection with MD 197 (Collington Road). Past this junction, the road intersects Ball Park Road, which leads east to
Prince George's Stadium Prince George's Stadium is a multipurpose sports venue located in unincorporated Prince George's County, Maryland, near Bowie, primarily used for baseball. It is home of the Baltimore Orioles' Double-A affiliated Chesapeake Baysox in the East ...
, the home ballpark of the
Bowie Baysox The Chesapeake Baysox are a Minor League Baseball team located in Bowie, Maryland. They are the Double-A affiliate of the Baltimore Orioles, and play in the Eastern League. Their home ballpark is Prince George's Stadium. From 1993 to 2024, th ...
baseball team. The U.S. Highway briefly fully enters the city of Bowie just south of its cloverleaf interchange with US 50 (John Hanson Highway) and MD 3, which heads north along Robert Crain Highway while US 301 heads east concurrent with US 50 and unsigned I-595.


Bowie to Queenstown

US 301 and US 50 head east along John Hanson Highway, a six-lane freeway, across the Patuxent River into Anne Arundel County. The highways have junctions with MD 424 north of
Davidsonville Davidsonville is an unincorporated community in central Anne Arundel County, Maryland, United States. It is a semi-rural community composed mostly of farms and suburban-like developments and is a good example of an "exurb." Davidsonville has rel ...
and the southern end of I-97 in
Parole Parole, also known as provisional release, supervised release, or being on paper, is a form of early release of a prisoner, prison inmate where the prisoner agrees to abide by behavioral conditions, including checking-in with their designated ...
. US 301 and US 50 pass to the north of Annapolis, which is accessed by interchanges with MD 665, MD 450, MD 2, and MD 70. The I-595 designation ends at the MD 70 interchange. MD 2 joins the U.S. Highways along the freeway to cross the Severn River. MD 2 splits north from the U.S. Highways at a common interchange with the eastern end of MD 450, where the freeway's name changes to Blue Star Memorial Highway. US 301 and US 50 meet MD 179 near Cape St. Claire and pass by
Sandy Point State Park Sandy Point State Park is a public recreation area on Chesapeake Bay, located at the western end of the Chesapeake Bay Bridge in Anne Arundel County, Maryland. The state park is known for the popularity of its swimming beach, with annual attenda ...
right before the highways use the dual-span
Chesapeake Bay Bridge The Gov. William Preston Lane Jr. Memorial Bridge (informally called the Chesapeake Bay Bridge and, locally, the Bay Bridge) is a major twin bridges, dual-span bridge in the U.S. state of Maryland. Spanning the Chesapeake Bay, it connects the ...
to cross the Chesapeake Bay. US 301 and US 50 meet MD 8 on
Kent Island Kent Island is the largest island in the Chesapeake Bay and a historic place in Maryland. To the east, a narrow channel known as the Kent Narrows barely separates the island from the Delmarva Peninsula, and on the other side, the island is sep ...
in Queen Anne's County. The six-lane freeway parallels MD 18 and has numerous
right-in/right-out Right-in/right-out (RIRO) and left-in/left-out (LILO) refer to a type of three-way road intersection where turning movements of vehicles are restricted. A RIRO permits only right turns and a LILO permits only left turns. "Right-in" and "left-in" r ...
interchange with local roads as it passes through Stevensville and
Chester Chester is a cathedral city in Cheshire, England, on the River Dee, Wales, River Dee, close to the England–Wales border. With a built-up area population of 92,760 in 2021, it is the most populous settlement in the borough of Cheshire West an ...
. US 301 and US 50 parallel MD 18 across the
Kent Narrows The Kent Narrows, also known as Kent Island Narrows and to local residents simply as the Narrows, is a waterway that connects the Chester River with the Eastern Bay and also separates Kent Island from the Delmarva Peninsula. It runs through the ...
onto the mainland of the Delmarva Peninsula, then the freeway continues through more right-in/right-out interchanges in Grasonville before the U.S. Highways diverge at Queenstown.


Queenstown to Warwick

US 301 reduces to a four-lane non-freeway divided highway with a speed limit of at its partial interchange with US 50 (Ocean Gateway). The highway passes along the edge of the town of Queenstown, where the highway meets MD 18 (Main Street) and MD 456 (Del Rhodes Avenue) at a pair of superstreet intersections. Access from southbound US 301 to eastbound US 50 and from westbound US 50 to northbound US 301 is via MD 18 at the Queenstown Premium Outlets. US 301 gradually curves northeast as it passes to the south and east of
Centreville Centreville is a census-designated place (CDP) in Fairfax County, Virginia, United States. It is a suburb of Washington, D.C., the nation's capital. It had a population of 73,518, making it the most-populous community in Fairfax County as of t ...
, the county seat of Queen Anne's County. The highway has a five-ramp partial cloverleaf interchange with MD 213 (Centreville Road) south of town and a double-roundabout partial cloverleaf interchange with MD 304 (Ruthsburg Road) north of Mill Stream Branch. US 301 has an oblique at-grade crossing of the Centerville Branch of the Northern Line of the
Maryland and Delaware Railroad The Maryland and Delaware Railroad Company is a Class III railroad, Class III short-line railroad, formed in 1977 to operate several branch lines of the former Penn Central Railroad in both Maryland and Delaware, United States. These branches wer ...
. The highway parallels the railroad through an intersection with MD 305 (Hope Road) at Carville and unsigned MD 834 (Hayden Clark Road), where the median temporarily widens for the Bay Country Welcome Center. US 301 diverges from the railroad at its intersection with MD 405 (Price Station Road) at
Price A price is the (usually not negative) quantity of payment or compensation expected, required, or given by one party to another in return for goods or services. In some situations, especially when the product is a service rather than a ph ...
. The U.S. highway continues north through junctions with MD 19 (Roberts Station Road) and the western end of MD 302 (Barclay Road) and a superstreet intersection with MD 300 (Sudlersville Road). US 301 has a four-ramp partial cloverleaf interchange with MD 290 (Dudley Corner Road) just south of Red Lion Branch. The U.S. Highway has a superstreet intersection with MD 544 (McGinnes Road) just west of that highway's eastern end at MD 313 and just south of Unicorn Branch. US 301 crosses the
Chester River The Chester River is a major tributary of the Chesapeake Bay on the Delmarva Peninsula. It is about long,U.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map , accessed April 1, 2011 and its waters ...
into Kent County west of Millington. The highway continues through an indirect interchange with MD 291 (River Road); access to MD 291 is via side ramps with two unsigned portions of MD 701, which parallels the northbound and southbound sides of US 301 as Howard Johnson Road and Edge Road, respectively. US 301 has an at-grade railroad crossing with the Chestertown Branch of the Northern Line of the Maryland and Delaware Railroad west of the junction of the two Northern Line branches at
Massey Massey may refer to: Places Canada * Massey, Ontario * Massey Island, Nunavut New Zealand * Massey, New Zealand, an Auckland suburb United States * Massey, Alabama * Massey, Iowa * Massey, Maryland People * Massey (surname) Educati ...
. North of the railroad, the U.S. highway has a superstreet intersection with MD 313 (Galena Road) south of
Galena Galena, also called lead glance, is the natural mineral form of lead(II) sulfide (PbS). It is the most important ore of lead and an important source of silver. Galena is one of the most abundant and widely distributed sulfide minerals. It crysta ...
. US 301 has a diamond interchange with MD 290 (Galena Sassafras Road) before crossing the
Sassafras River The Sassafras River is a tributary of the Chesapeake Bay on the Delmarva Peninsula in the United States. It is approximately longU.S. Geological Survey. National Hydrography Dataset high-resolution flowline dataThe National Map accessed April ...
into Cecil County west of
Sassafras ''Sassafras'' is a genus of three extant and one extinct species of deciduous trees in the family Lauraceae, native to eastern North America and eastern Asia.Wolfe, Jack A. & Wehr, Wesley C. 1987. The sassafras is an ornamental tree. "Middle Eo ...
. The highway meets the northern end of MD 299 (Massey Sassafras Road), where there is a weigh station in the southbound direction, and passes to the south of Warwick. US 301 reaches the Maryland–Delaware state line, where it continues northeast into
New Castle County New Castle County is the northernmost of the three counties of the U.S. state of Delaware (New Castle, Kent, and Sussex). As of the 2020 census, the population was 570,719, making it the most populous county in Delaware, with nearly 60% of the ...
along an all-electronic toll freeway.


History

In 1940, the completion of the Potomac River Bridge heralded the entry of US 301 into Maryland. A short connector between the northern end of the bridge and MD 3 resulted in the majority of the latter route being taken designated as US 301, with only a small portion remaining signed as MD 3 (this portion is now MD 257). The road was designated as a Blue Star Highway in 1948. Originally, the route went all the way along former MD 3 into Baltimore and ended near present-day MD 295 (Russell Street). As US 301, it was upgraded into a four-and-six-lane divided highway throughout in the 1940s and early 1950s. In 1959, the route was rerouted along US 50 to the Eastern Shore where it split from US 50 and was routed from there up former Maryland Route 71 into Delaware. The adjacent span of the
Chesapeake Bay Bridge The Gov. William Preston Lane Jr. Memorial Bridge (informally called the Chesapeake Bay Bridge and, locally, the Bay Bridge) is a major twin bridges, dual-span bridge in the U.S. state of Maryland. Spanning the Chesapeake Bay, it connects the ...
was opened in 1973. By the late 1980s, the segment of the highway between the Chesapeake Bay Bridge and the US 50/US 301 split in Queenstown still a four-lane at-grade divided expressway, was extremely congested. Because of this, the route was upgraded into a six-lane grade-separated limited-access expressway, with most of the intersections converted into
right-in/right-out Right-in/right-out (RIRO) and left-in/left-out (LILO) refer to a type of three-way road intersection where turning movements of vehicles are restricted. A RIRO permits only right turns and a LILO permits only left turns. "Right-in" and "left-in" r ...
interchanges, and a few others being converted into more standard interchanges. The US 50/US 301 concurrency on the Eastern Shore included a four-lane drawspan connecting Kent Island to the mainland; the upgrade from four to six lanes included rerouting US 50/US 301 onto a high-level fixed span just north of there, with the drawspan now being used for MD 18. Further north, where US 301 is running by itself as four-lane limited access, it reached MD 213 at a traffic signal which was the last full traffic signal on northbound US 301 in Maryland, but that signal was then replaced by the current interchange. The upgrade of the route was completed by 1990. In May 1991, southbound only tolling began at the Harry Nice Bridge. In 1994, the intersection with MD 213 was completed. From 2004 to 2008, a southbound weigh station was built at the intersection with Sassafras Road. In addition, the intersections with MD 344 and MD 300 were altered to use J-turns. The Maryland Department of Transportation built a dumbbell interchange to replace the superstreet intersection with MD 304. The interchange project constructed a bridge carrying MD 304 over US 301. This interchange was the top transportation priority for Queen Anne's County for years and was pushed for by students at
Queen Anne's County High School Queen Anne's County High School (QACHS) is a four-year public high school in Centreville, Queen Anne's County, Maryland, United States. It is one of two public high schools in Queen Anne's County along with Kent Island High School. Overview Th ...
after a student at the school was killed in an accident at the intersection in 2010. A groundbreaking ceremony was held on September 23, 2014, with several Queen Anne's County commissioners and representatives from state government in attendance. The interchange opened to traffic on August 15, 2017. The Pearl Harbor Memorial bridge was expanded to seven lanes, four eastbound and three westbound, from the fall 2017 to the spring of 2018. The expansion narrowed each of the lanes from 12 to 11 feet, and the shoulders from three feet to one foot. The renovation was completed after eight months of work and the improved layout was implemented in time for
Memorial Day Memorial Day (originally known as Decoration Day) is a federal holiday in the United States for mourning the U.S. military personnel who died while serving in the United States Armed Forces. It is observed on the last Monday of May. It i ...
of 2018, helping to reduce congestion during peak eastbound travel times. On January 10, 2019, US 301 in Delaware was shifted to a tollway linking the divided US 301 in Maryland with
Delaware Route 1 Delaware Route 1 (DE 1) is the longest numbered state highway in the U.S. state of Delaware. The route runs from the Maryland state line in Fenwick Island, Delaware, Fenwick Island, Sussex County, Delaware, Sussex County, where the ...
, providing a multi-lane alternative to
I-95 Interstate 95 (I-95) is the main north–south Interstate Highway on the East Coast of the United States, running from U.S. Route 1 (US 1) in Miami, Florida, north to the Houlton–Woodstock Border Crossing between Maine and the ...
between northern Delaware and Washington, D.C. As a result, US 301 was realigned and rebuilt into a four-lane roadway as it reached the Delaware state line. The
Maryland Transportation Authority The Maryland Transportation Authority (MDTA) is an independent state agency responsible for financing, constructing, operating, and maintaining eight transportation facilities, currently consisting of two toll roads, two tunnels, and four bridg ...
has been studying the twinning or replacement of the Harry W. Nice Memorial Bridge over the
Potomac River The Potomac River () is in the Mid-Atlantic (United States), Mid-Atlantic region of the United States and flows from the Potomac Highlands in West Virginia to Chesapeake Bay in Maryland. It is long,U.S. Geological Survey. National Hydrography D ...
since about 2006, and identified a preferred alternative which involved replacing the two-lane span with a new bridge with four lanes, shoulders and a new two-way bike and pedestrian trail. On November 21, 2016, the Maryland Transportation Authority Board voted unanimously to build a new four-lane bridge just north of the current structure. Construction began in June 2020. A ribbon-cutting ceremony for the new bridge was held on October 12, 2022, with Governor
Larry Hogan Lawrence Joseph Hogan Jr. (born May 25, 1956) is an American politician who served as the 62nd governor of Maryland from 2015 to 2023. A member of the Republican Party and son of three-term U.S. representative Lawrence Hogan, he served as co-ch ...
in attendance, while the bridge opened to traffic the following day. On June 27, 2023, the eastbound exit and entrance at exit 31 was permanently closed to improve safety at the intersection of Whitehall Road and Skidmore Drive. Between September 16, 2023, and October 1, 2023, a pilot project took place in which the westbound entrances at MD 8, Duke Street, and Shopping Center Road on Kent Island were closed from 10 a.m. to 8 p.m. on Saturday and Sunday in order to keep through traffic approaching the Chesapeake Bay Bridge on US 50 and reduce traffic along MD 18. The westbound ramp closures on Kent Island will return in 2024 on weekends and Monday holidays from May 18 to September 2.


Future

A group known as the Eastern Shoreway Alliance is seeking to have US 301 from Queenstown to the Delaware line redesignated as the Eastern Shoreway, similar to the Ocean Gateway designation of US 50 to the south. In December 2004, plans were announced on a project to potentially replace the Chesapeake Bay Bridge with a new six lane span. The task force concluded that a bridge would be the best option for an additional crossing, and four geographic locations for such a bridge were explored: Anne Arundel County to Queen Anne's County (the existing location), Baltimore County to Kent County, Anne Arundel or Calvert County to Talbot County, and Calvert County to Dorchester County. In late 2006, the task force released a report on the study but did not make a final recommendation; members of the task force requested additional time to continue the study. In 2020, it was announced that 11 of 14 potential sites for a third span had been rejected by the
Maryland Transportation Authority The Maryland Transportation Authority (MDTA) is an independent state agency responsible for financing, constructing, operating, and maintaining eight transportation facilities, currently consisting of two toll roads, two tunnels, and four bridg ...
following a $5 million study into the impacts of an additional span. Significant environmental and economic impacts were identified, with a report stating that any additional crossing is "expected to be multiple billions of dollars."


Junction list


See also

*


References


External links


US 301 at MDRoads.comUS 301 at AARoads.comMaryland Roads - US 301
{{state detail page browse, type=US, route=301, state=Maryland, statebefore=Virginia, stateafter=Delaware 01-3 Maryland Roads in Cecil County, Maryland Roads in Kent County, Maryland Roads in Queen Anne's County, Maryland Roads in Anne Arundel County, Maryland Roads in Prince George's County, Maryland Roads in Charles County, Maryland