Iowa Speed Limit
What is the maximum Speed Limit in Iowa when driving on the highway / motorway?
What is the Speed Limit for rural roads and in the cities of Iowa?
Is there a separate Speed Limit for commercial trucks in Iowa?
What are the fines one has to pay if caught driving over the Speed Limit in Iowa?
The speed limit on most Iowa four lanes roads is 70 MPH. If you are close to a major town your are slowed down to 65 unless you are close to a city center then 55. Most two lane roads are 55 MPH. Many main city streets are 35-40 mph while secondary roads are usually 25 MPH.