What is the maximum daytime speed limit for passenger cars on most highways in Texas?

In Texas, the maximum daytime speed limit for passenger cars on most highways is set at 70 mph. This speed limit reflects the standard for many rural highways and expressways, where conditions typically allow for higher speeds compared to urban areas. These limits are established to ensure a balance between efficient travel and safety on the road.

While there are different speed limits in urban settings and for various types of roads, the designation of 70 mph on many highways is aimed at optimizing travel times while still providing sufficient safety measures. It’s essential for drivers to remain attentive to posted speed limit signs, as speed limits can vary based on specific locations and road conditions.