California's Route 146446. Route 146 is from: (a) Route 101 near Soledad to Pinnacles National Monument. (b) Pinnacles National Monument to Route 25 in Bear Valley.
Route 146 from Pinnacles National Monument to Route 25 in Bear Valley.
Route 146 is discontinuous at the Pinnacles National Monument. Here is a remnant of a volcanic mountain full of caves and hiking trails. California State Highways (Pull-down) California State Highways (Tables) The Main Page