California State Route refers to a network of highways and roads that are maintained by the state of California. These routes are designated with a number and provide essential connections between cities, towns, and various attractions throughout the state. They play a crucial role in the transportation system, facilitating travel for both residents and tourists. The California State Route system includes scenic byways, such as Pacific Coast Highway, which offers breathtaking views of the coastline. Each route is marked with distinctive signs, making navigation easier for drivers. Overall, these state routes are vital for economic activity and accessibility in California.