Many thanks to David Brunot for supplying both ends of PA 427.
The Northern Terminus of PA 427 is at a horseshoe curve on its parent route, PA 27, north of Bradleytown.
The Southern Terminus of PA 427 is at US 322 in Wyattsville.
Page Created: August 19, 2001
Last Updated: February 23, 2002
(C) 2001-02 Adam Prince