Streets and Highways Code section 164.12

For purposes of subdivision (e) of Section 164.3, the eligible interregional and intercounty routes include all of the following:
Route 36, between Route 5 and Route 395.
Route 37, between the east urban limits of San Francisco-Oakland near Novato and the west urban limits of San Francisco-Oakland near Vallejo.
Route 38, between the east urban limits of San Bernardino-Riverside and Route 18 west of Big Bear Lake.
Route 40.
Route 41, between Route 1 and Yosemite National Park.
Route 44, between the east urban limits of Redding and Route 36.
Route 46, between Route 1 and Route 99.
Route 49, between Route 41 and Route 89.

Source: Section 164.12, https://leginfo.­legislature.­ca.­gov/faces/codes_displaySection.­xhtml?lawCode=SHC§ionNum=164.­12.­ (updated Sep. 30, 1996; accessed Jul. 7, 2025).

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Verified:
Jul. 7, 2025

§ 164.12's source at ca​.gov