Route 129 is from Route 1 near Watsonville to Route 101 in San Benito County.
Cal. Sts. & High. Code § 429
The State Highway Routes
Amended by Stats. 1992, Ch. 1243, Sec. 39
Official source: California Legislative Information. Reproduced from public-domain California statutes; confirm against the official source for the current text. Not legal advice.