Section 439.
Cal. Streets and Highways Code - SHC § 439.
in effectRoute 139 is from:
(a)
Route 36 in Susanville to Route 299 near Adin.
(b)
Route 299 near Canby to the Oregon state line near Hatfield.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026