CS Hub

Design Information Bulletin 94 sets new standards for sustainable mobility statewide. This bulletin emphasizes meeting community needs as Caltrans shifts from a vehicle-centered view of the State Highway system to a people-focused transportation network, and is the latest major design guidance for comfortable and convenient complete streets on the State highway system. It also tailors design recommendations to different contexts—such as rural main streets, suburban, urban, and city‑center environments—based on roadway use, speeds, and traffic levels.