 By 1926, the road between East Petersburg and Oregon was paved.PA 722 was designated by 1930 to run from US 230 (Harrisburg Pike) in Bamford east to US 222 and the eastern terminus of PA 772 in Brownstown, heading north on State Road, east on its current alignment to Oregon, and northeast on Oregon Pike.In the 1930s, the eastern terminus of the route was cut back to US 222 (now PA 272) in Oregon, with US 222 replacing the route between Oregon and Brownstown.