 The route runs through more farmland and woodland with some residences, turning north and heading through Reidsburg, where it crosses an abandoned railroad line and Piney Creek.PA 68 runs north through more rural areas before passing through Williamsburg and becoming a four-lane divided highway as it reaches an interchange with I-80/PA 66.Past this, the road heads through business areas and passes east of the Clarion Mall before becoming undivided and heading into wooded areas with some homes in Clarion Township as South 5th Avenue.