Route 420
Located wholly within Delaware County, Pennsylvania Route 420 runs 5.6 miles north from PA 291 (Industrial Highway) in Tinicum Township to PA 320 (Sproul Road) in Springfield Township. The four lane stretch along Wannamaker Avenue and Lincoln Avenue joins Interstate 95 with U.S. 13 (Chester Pike) in the borough of Prospect Park. Heading north into Ridley Township PA 420 (Kedron Avenue) travels to the borough of Morton. The northernmost section of the route follows Woodland Avenue to PA 320 at Beatty Road, just south of U.S. 1.
North
PA 420 (Wannamaker Avenue) crosses Darby Creek north onto Lincoln Avenue in the borough of Ridley Park. The first traffic light north of Interstate 95 is at 4th Avenue.
12/26/24
PA 420 (Lincoln Avenue) continues northwest from 4th Avenue to U.S. 13 (Chester Pike).
12/26/24
U.S. 13 (Chester Pike) north leads into neighboring Norwood and Glenolden from PA 420 in Prospect Park.
12/26/24
Southwest from Prospect Park, U.S. 13 (Chester Pike) parallels I-95 through Ridley Park to Eddystone and the city of Chester.
12/26/24
PA 420 (Wannamaker Avenue) meets Interstate 95 at a cloverleaf interchange south of Darby Creek.
12/21/16
Wannamaker Avenue connects Interstate 95 with parallel PA 291 (Industrial Highway) at Essington in Tinicum Township.
12/21/16
An end shield for the Alternate Truck route of PA 420 precedes PA 291 (Industrial Highway).
12/21/16
Generally serving local traffic, PA 291 (Industrial Highway) heads east to Lester and Philadelphia International Airport (PHL) and west to Ridley Township, the borough of Eddystone and city of Chester.
12/21/16
Photo Credits:
- Alex Nitzman: 12/21/16, 12/26/24
Connect with:
Page Updated Saturday June 06, 2026.