Quote:
Originally Posted by Danny D Oh
The entirety of the interstates (29 and 94) in ND save a few urban sections (Fargo where the roads are both widest actually drops right down 55) is at 80 mph which means most people drive at about 140 km/h.
But there's basically zero at-grade crossings.
Will be interesting to see some data from that change. Think it started in 2024.
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The speed limit was increased last summer, during the first or second week of August 2025. I can remember it quite vividly because my partner and I went to Chicago to visit her family and on the way down it was 75mph. A week later when we were returning, we got to travel at 80. The urban freeway limits of 55 are a little slow for my liking, but no completely unwarranted during peak hours. It is almost always the case from all the cities in the US I have travelled to. That said, in Chicago, which I have visited most frequently, traffic is either crawling or - in the occasions when it isn't quite as heavy and you can open it up a bit - doing 70 to 80, even in 'construction zones' that are ostensibly photo enforced.
As for interstate standards, with almost no exceptions, the rule is that there are no at-grade crossings save for regular emergency vehicle turn around points. The idea is that it is predictable and safe because people generally travel at between 75 and 80 pmh for the most part (except semis usually around 65-70), and on most of the route network the traffic is actually pretty heavy.