The river and park then leave Luzerne County, with the southern part of the park entirely within Carbon County. Lehigh Township is on the right bank, with the river entering Penn Forest Township soon after on the left bank. The river veers west here and makes a large, tight bend at Rockport and the central access point (right bank), before heading back east, then south, west, and then generally south again. Some of the land bordering the river here is Pennsylvania State Game Lands Number 141. The park then enters the borough of Jim Thorpe on the left bank, then the borough of Nesquehoning on the right bank, with the Glen Onoko southern access point on the right bank in Lehigh Township, just before Nesquehoning. Soon both banks of the river are within the borough of Jim Thorpe, and shortly after this the park ends, just above the Pennsylvania Route 903 bridge.