The fastest highway in America ?

[Frank S]

This may belong in the off-topic forum. I know of several sections of highways that have posted speed limits of 80MPH. and there may be a section still in Utah and Montana with no posted, but an advised of 80MPH as the max. However, there is a toll road in Central Texas with a 40- or 50-mile section withy an 85 MPH posted. I remember when much of the Autobahn in Germany had no speed limit now there are very few stretches that allow above 120KMH And I've driven on the road in Abu Dabi with its 140KMH (87MPH)
Don't drive this Texas road if you are worried about gas mileage.
the video is nearly an hour long, but you can play it at 2x for a really fast experience. or if you get bored skip ahead several times