CA-20

US-101 South at CA-20 West

CA-20 - Willits

1 sign

US-101 South - Exit 568

US-101 - Exit 568

1 sign

West Rd at US-101 Onramp

US-101 - Exit 557

2 signs

US-101 South - Exit 555B

US-101 - Exit 555B

4 signs

CA-20 West at CA-29 South

Upper Lake

4 signs

CA-20 East at CA-53

CA-20/CA-53 Junction

4 signs

CA-20 East At CA-16 East

CA-20/CA-16 Junction

1 sign

CA-20 East at Williams Business Loop

CA-20/Business CA-20 Junction

1 sign

I-5 North at CA-20/Clear Lake/Colusa Exit

I-5 - Exit 578

4 signs

CA-20 East at CA-45

Colusa

1 sign

CA-70 South/CA-20 West Split

CA-70/CA-20 Junction - West

3 signs

CA-70 South Approaching CA-20 East

CA-70/CA-20 Junction - East

3 signs

I-80 East - Exit 161

Exit 161

2 signs