California 227 constitutes a 14 mile loop east from U.S. 101 at Exit 187A in Arroyo Grande, and north through Carpenter Canyon to Edna. California 227 passes by several wineries, then rejoins U.S. 101 north of San Luis Obispo County Regional Airport (SBP) at the Madonna Road interchange (Exit 201). An unconstructed segment extends California 227 southwest from Arroyo Grande two miles to California 1 east of Oceano.
State Route 1
Page Updated 06-26-2018.