APM: 11
Location: SR 37 and US 101, Novato
Overhead reassurance shield as SR 37 begins. 37 is the toll-free east-west route into Marin.
APM: 14
Location: SR 37 and Harbor Dr, Marin Cty
Reassurance shield after Harbor Dr as we prepare to head out of Marin.
APM: SON/2
Location: SR 37 and Lakeville Hwy, Sonoma Cty
A couple miles later, we’ll enter Sonoma County and are reassured after Lakeville Highway.
APM: 2
Location: SR 37 and Lakeville Hwy, Sonoma Cty
In one mile we’ll approach SR 121.
APM: 3
Location: SR 37 and SR 121, Sonoma Cty
Follow 121 north up to Napa and Sonoma.
APM: 3
Location: SR 37 and SR 121, Sonoma Cty
Turn left ahead for 121 north.
APM: 3
Location: SR 37 and SR 121, Sonoma Cty
The intersection with 121 is signalized. Turn left at the light for 121 north.
