California Vehicle Code

Sec. § 21970


(a)

No person may stop a vehicle unnecessarily in a manner that causes the vehicle to block a marked or unmarked crosswalk or sidewalk.

(b)

Subdivision (a) does not preclude the driver of a vehicle facing a steady circular red light from turning right or turning left from a one-way street onto a one-way street pursuant to subdivision (b) of Section 21453.
Source

Last accessed
Jun. 6, 2016