Route 93 is from:
(a) Route 77 near Moraga to Route 24 near Orinda.
(b) Route 24 near Orinda to Route 80 in Richmond and Pinole.
(c) Route 80 to Route 580 in Richmond via San Pablo and north Richmond.
Cal. Sts. & High. Code § 393
The State Highway Routes
Amended by Stats. 1988, Ch. 106, Sec. 24
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.