California Vehicle Code Section 21664

CA Veh Code § 21664 (2017)  

It is unlawful for the driver of any vehicle to enter or exit any freeway which has full control of access and no crossings at grade, except upon a designated on ramp with respect to entering the freeway or a designated off ramp with respect to exiting the freeway.

(Amended by Stats. 1988, Ch. 765, Sec. 2.)

Last modified: October 25, 2018