Section 428.
Cal. Streets and Highways Code - SHC § 428.
in effectRoute 128 is from:
(a)
Route 1 near the mouth of the Navarro River to Route 101 near Cloverdale.
(b)
Route 101 to Route 29 in Calistoga.
(c)
Route 29 near Rutherford to Route 113 near Davis via Sage Canyon.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026