What's stopping you? I-95 has southbound lanes as well as northbound lanes.
Funny thing though, yankees only seem to be able to go South on major interstates. They keep infesting the state of North Carolina and it's getting tiresome. First thing we need to do in this state is petition the governor to make the toll coming South into North Carolina three times higher than it is going north. If he's for making I-95 a toll road, then let's make it a toll road. But do it so that it can at least limit the influx of y'all coming down here and developing our pristine lands in the name of 'progress'