What is the highest posted speed limit currently found in the United States?
70 mph
7 5mph
80 mph
85 mph
Fact: …While most U.S. states set their maximum highway speed limits between 65 and 75 miles per hour, a few areas push the limits higher. Certain stretches of rural freeways in states like Montana, Utah, and Texas allow speeds up to 80 mph. But Texas stands alone in having the fastest posted speed limit in the nation: 85 mph on a designated stretch of State Highway 130 between Austin and San Antonio. This makes it the fastest legal roadway in the United States, surpassing even the famed autobahn-style roads of other countries.
Correct Answer: 85 mph