U.S. Route 301 in Maryland

U.S. Route 301
US 301 highlighted in red
Route information
Auxiliary route of US 1
Maintained by MDSHA and MDTA
Length	122.85 mi[1] (197.71 km)
Existed	1940–present
Tourist routes	Religious Freedom Byway Booth's Escape Scenic Byway Star-Spangled Banner Scenic Byway
Major junctions
South end	US 301 at Virginia border on Governor Harry W. Nice Memorial Bridge
Major intersections	MD 6 in La Plata MD 5 in Brandywine MD 4 in Upper Marlboro US 50 / MD 3 in Bowie I-97 in Annapolis MD 2 in Annapolis US 50 near Queenstown MD 213 near Centreville MD 300 near Dudley Corners MD 313 near Galena
North end	US 301 Toll at Delaware border in Warwick
Location
Country	United States
State	Maryland
Counties	Charles, Prince George's, Anne Arundel, Queen Anne's, Kent, Cecil
Highway system
United States Numbered Highway System List Special Divided Maryland highway system Interstate US State Scenic Byways
← MD 300 → MD 302

U.S. Route 301 (US 301) in the state of Maryland is a major highway that runs 122.85 miles (197.71 km) from the Governor Harry W. Nice Memorial Bridge over the Potomac River into Virginia northeast to Delaware. It passes through three of Maryland's four main regions: Southern Maryland, the Baltimore-Washington Metropolitan Area, and the Eastern Shore. US 301 serves mainly as a bypass of Baltimore and Washington, D.C. from Virginia to Delaware.