California State Route 99, often referred to as CA 99, is a major north-south highway that runs through the central part of the state. Stretching approximately 400 miles, it connects key cities such as Sacramento, Fresno, and Bakersfield. The route serves as an important corridor for agriculture and commerce in the region. Originally established in the 1930s, CA 99 has undergone various upgrades and improvements over the years. It features multiple lanes in urban areas and provides access to several smaller towns and communities along its path. The highway is a vital link for residents and travelers alike.