ALT U.S. Federal Route 1 Baltimore County-Southern Section
ALT U.S. Federal Route 1 is a north-south highway in Southwestern Baltimore County. It runs from U.S. Rt. 1, near Patapsco, to the Baltimore County/City of Baltimore Line. ALT U.S. Rt. 1 passes through the following towns in Baltimore County. Arbutus Halethorpe ALT U.S. Rt. 1 is not multi-plexed in Baltimore County. ALT U.S. Rt. 1 intersects the following highways in Baltimore County. U.S. Rt. 1, near Arbutus. Interstate 695, near Halethorpe.
A guide marker on the ramp from SB I-695 to SB I-95.
