Streets and Highways Code section 164.11

For purposes of subdivision (e) of Section 164.3, the eligible interregional and intercounty routes include all of the following:
Route 12.
Route 14.
Route 15.
Route 16, between the east urban limits of Sacramento and Route 49.
Route 17, between the north urban limits of Santa Cruz and the south urban limits of San Jose.
Route 18, between the City of San Bernardino and the junction with Routes 18 and 138 in Los Angeles County.
Route 20.
Route 25, between Route 146 in San Benito County and Route 101 in Santa Clara County.
Route 28.
Route 29.

Source: Section 164.11, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=SHC§ionNum=164.­11.­ (updated Jan. 1, 1999; accessed Dec. 29, 2025).

Green check means up to date. Up to date

Verified:
Dec. 29, 2025

§ 164.11's source at ca​.gov