The PA 332/PA 413 and PA 413/PA 532 duplexes overlap for a short triplex, bypassing Newtown in Bucks County.

Douglas Kerr 10/3/04
Southbound along the triplex part of the Newtown Bypass. PA 413 south, PA 332 east, and PA 532 south follow the outer loop of the bypass. The directions are switched on the PA 332 and PA 532 signs here.

Douglas Kerr 10/3/04
PA 532 is the first of the routes to split apart. PA 532 heads south for Philadelphia. PA 332/PA 413 continue ahead to loop around the south side of Newtown.