California Code, Streets and Highways Code - SHC § 334

(a) Route 34 is from Rice Avenue in the City of Oxnard to Route 118 near Somis.

(b) The relinquished former portions of Route 34 within the City of Oxnard are not state highways and are not eligible for adoption under Section 81. For those relinquished former portions of Route 34, the City of Oxnard shall maintain within its jurisdiction signs directing motorists to the continuation of Route 34.