California State Route 3 is a state highway located in northern California. It runs approximately 70 miles, connecting the towns of Weaverville and Yreka. The route primarily traverses the scenic landscapes of the Klamath National Forest, offering travelers beautiful views of mountains and forests. The highway serves as an important link for local communities and provides access to recreational areas. It is known for its winding roads and elevation changes, making it popular among drivers and motorcyclists. California State Route 3 also intersects with other major highways, enhancing connectivity in the region.