Texas is the state with the most interstate freeway miles. The state with the most interstate traffic congestion is California.
Arizona
California typically has more interstate freeways and more interstate traffic per mile compared to other states in the United States. This is due to its large population, expansive geography, and major cities connected by a network of interstate highways.
California has more interstate freeways and more interstate traffic per mile than any other state in the United States. Its extensive network of highways, including major routes like I-5 and I-10, serves a large population and connects significant urban centers. This high volume of traffic is a result of California's large population and economic activity, making it a key hub for interstate travel.
Texas has the most interstate freeways per mile among U.S. states. With its vast size and extensive highway system, Texas boasts over 3,200 miles of interstate highways, facilitating significant regional and national connectivity. This extensive network supports both commerce and travel, making it a crucial part of the state's infrastructure.
Georgia mile marker 0. Florida mile marker 471.2.
They are the tenth of a mile marks. In some locations, high traffic density, it is benificial to be able to call out a more specific location.
The shortest signed interstate is I-375 in Detroit less than one mile
The District of Columbia has the most lane-miles of highway per square mile (around 57). As for states, the highest number of lane-miles per square mile is Rhode Island at 13.
If it is "Bumper to Bumper Traffic" there could be as many as 250 vehicles in each lane per mile.
The shortest Interstate is I-878 in New York City, which is all of seven-tenths of a mile long. That's just 3,696 feet.
280 mile north on interstate 99.
Interstate 40 mile marker 147 is in Humphreys County, Tennessee. It is near Centerville, Tennessee.