 Northeast of Carlisle in Middlesex Township, US 11 interchanges with the Pennsylvania Turnpike (Interstate 76), and then I-81 roughly 1 mile later.The stretch of US 11 between I-76 and I-81 is known as the "Miracle Mile" since it contains plenty of traveler services including restaurants, gas stations, lodging, truck stops, shops, etc.There is no direct interchange between the two interstates, so travelers must use this stretch, or travel through downtown Carlisle, to get from one interstate to the other.