Route 20 is from:
(a) Route 1 near Fort Bragg to Route 101 at Willits.
(b) Route 101 to Route 80 near Emigrant Gap via Williams and Colusa.
(Repealed and added by Stats. 1963, Ch. 385.)
Section 320
Sts. & High. Code § 320, under The State Highway Routes.
Sts. & High. Code § 320