PICTORIAL GUIDE TO SOUTHERN CALIFORNIA HIGHWAYS
SR-189
Twin Peaks / Blue Jay
Runs from State 18 near Lake Gregory to State 173 at Lake Arrowhead Village
About State 189
This is a short state highway running through small mountain towns high in the San Bernardino Mountains. It offers an alternate route to State 18 for a short distance, traveling through thick forests on its way between towns.
Pictorial Guide
