Streets and Highways Code section 891.9

(a)

On and after January 1, 2025, an agency responsible for the development or operation of bikeways or highways where bicycle travel is permitted shall not install a new sharrow on a highway that has a posted speed limit greater than 30 miles per hour, except at or near an intersection for the purpose of connecting a Class I, Class II, or Class IV bikeway through the intersection.

(b)

For purposes of this section, “sharrow” means the marking in Figure 9C-9 of the 2014 California Manual on Uniform Traffic Control Devices, Revision 8.

Source: Section 891.9, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=SHC§ionNum=891.­9.­ (updated Jan. 1, 2025; accessed Nov. 17, 2025).

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Verified:
Nov. 17, 2025

§ 891.9's source at ca​.gov