Route 46 is from:
(a) Route 1 near Cambria to Route 101 near Paso Robles.
(b) Route 101 in Paso Robles to Route 99 near Famoso via Cholame Pass.
Cal. Sts. & High. Code § 346
The State Highway Routes
Amended by Stats. 1992, Ch. 1243, Sec. 32
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.