Location: Roosevelt Blvd and Cottman Ave, Philadelphia Reassurance shield after the 73 junction. Location: Roosevelt Blvd and Welsh Rd, Philadelphia Shortly thereafter we’ll approach Route 532. Location: Roosevelt Blvd and Welsh Rd, Philadelphia Junction 532 coming up. Location: Roosevelt Blvd and Welsh Rd, Philadelphia Turn left for 532 north.  N to PA-63, S to US-13 … Continue reading U.S. Route 1, PA-73 to PA-532