 In the 1960s, the northern terminus of PA 93 was cut back to PA 487 in Orangeville.The road was upgraded to a divided highway between Hazleton and the I-81 interchange in the 1960s.Pennsylvania Route 93 Truck (PA 93 Truck) is a truck route of PA 93 that bypasses a weight-restricted bridge over Quakake Creek in Packer Township, on which trucks over 34 tons and combination loads over 40 tons are prohibited.