US 1
Auxiliary Routes

US 1
Southern Terminus: US 1 in Morrisville.
Northern Entrance: New Jersey state line across the Delaware River in Morrisville.
Length: 2 miles
Name: Bridge Street
County: Bucks
Expressway: None
Former Designations: PA 1  (1925 - 1930)
US 1  (1926 - 1954)
Decommissioned: 1980
Replaced By: None
History: Signed in 1954.

US 1
Southern Terminus: US 1 in Oakford.
Northern Terminus: US 1 in Fallsington.
Length: 8 miles
National Highway
Name: Lincoln Highway
SR Designations:
SR 2037:  US 1 to New Tyburne Road
SR 0413:  Penndel
SR 2050:  New Tyburne Road to US 1
County: Bucks
Expressway: None
Multiplexed Route: PA 413:  Penndel
Former Designations: PA 1  (1925 - 1930)
US 1  (1926 - 1987)
History: Signed in 1989.
Links: Business US 1 Junction List - Tim Reichard
Terminus of Business US 1 - Tim Reichard

US 1
Southern Terminus: US 1 in Swarthmore.
Northern Terminus: US 1 at Ridge Avenue in Philadelphia.
Length: 13 miles
Names: West Sproul Road, Township Line Road, City Line Avenue, Kelly Drive, and Hunting Park Avenue
Counties: Delaware, Montgomery, and Philadelphia
Expressway: None
Former Designation: PA 1  (1925 - 1930):  Lancaster Avenue to Ridge Avenue
Decommissioned: 1960
Replaced By: PA 320:  Baltimore Pike to Marple
US 1:  Marple to Broad Street
History: Signed in 1935.  In 1940, the highway was widened from State Road to Philadelphia.  In 1949, widening occurred from Woodland Avenue to State Road and in 1951 from West Sproul Road to State Road.

In 1954, the northern terminus was moved to Hunting Park Avenue at Ridge Avenue.  A median was installed from West Sproul Road to State road in 1958.

US 1

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Page updated January 17, 2010.
Content and graphics, unless otherwise noted, copyright Jeffrey J. Kitsko. All rights reserved.
Banner signs courtesy of Richard C. Moeur.
Information courtesy of the Pennsylvania Department of Transportation, Robert Droz, and Tim Reichard.