What is the speed limit for light vehicles on highways?

The speed limit for light vehicles on highways in Puerto Rico is set at 65 mph. This regulation ensures a balance between safety and the efficient flow of traffic on highways, where road conditions and design generally allow for higher speeds compared to urban areas. The 65 mph limit is commonly found on highways across the United States as well, promoting a consistent driving experience for travelers. Additionally, adhering to this limit helps reduce the risk of accidents that can increase with higher speeds, making it crucial for drivers to stay within this limit while operating their vehicles on highways.