It's high in certain states further south on I95, too... I know that the first time I saw one of those signs was kind of strange since I'd not seen anything higher than 55 before that. (At least not since I was old enough to pay attention to speed limit signs.) I know there are some 70 spots, but I'm not recalling any 75. Anyone think you'd like driving the Autobahn? That would scare the life out of me!