State highway in Bradford County, Pennsylvania, US
Pennsylvania Route 409 (PA 409) is a 4.01-mile-long (6.45 km) state highway located in Bradford County in Pennsylvania. Its southern terminus is at U.S. Route 6 (US 6) in Wyalusing Township, and its northern terminus is at PA 706 in Camptown. It runs through rural areas in eastern Bradford County as a two-lane undivided road. It was designated onto its present alignment on May 27, 1935, running between US 6/US 309 in Limehill and US 106 (now PA 706) in Camptown.