Marin County, California
Localities: Novato | Olema | Petaluma | San Rafael
Novato
End CA-37 West at US-101
End CA-37 west at US-101. US-101 continues south for San Rafael and San Francisco. Exit right for Novato Blvd.
CA-37 West at US-101
CA-37 west at US-101. Use US-101 north for Santa Rosa and Eureka. Use US-101 south for San Rafael and San Francisco. Also approaching the Novato Blvd. exit. US-101 marks the western end of CA-37.
CA-37 West - Hanna Ranch Road Exit
CA-37 west at Hanna Ranch Road exit. Approaching US-101. Use US-101 north for Santa Rosa and Eureka. Use US-101 south for San Rafael and San Francisco.
CA-37 West - Black Point Exit
CA-37 west at Black Point/Atherton Ave. interchange
Olema
Sir Frances Drake Blvd. East at CA-1
Sir Frances Drake Blvd. east at CA-1. Use CA-1 north for Petaluma. Use CA-1 south for San Rafael and San Francisco.
Petaluma
CA-1 South in Point Reyes Station
CA-1 south in Point Reyes Station. Turn left on A St. to continue south on CA-1 for San Francisco.
San Rafael
I-580 East - Exit 2
I-580 east at Exit 2 - San Quentin/Last Marin County Exit. Access to the San Quentin State Prison. This is the last exit before the Richmond Bridge over San Pablo Bay.
I-580 East Approaching Toll Crossing Entrance
Approaching entrance to Toll Crossing on I-580 east. The toll is for the Richmond - San Rafael Bridge, but the toll is only collected westbound.
I-580 East
I-580 east shield.
I-580 East - Exit 1
I-580 East at Exit 1 - Bellam Blvd/Francisco Blvd. I-580 continues east towards the Richmond Bridge and Oakland. The Richmond Bridge can be seen in the background.
I-580 East - Exit 1
I-580 east approaching Exit 1 - Bellam Blvd./Francisco Blvd. Due to road construction the right lane is an exit only lane for Exit 1.
US-101 South - Exits 451B and 451A
US-101 south at Exit 451B - I-580/Richmond Bridge/Oakland. Approaching Exit 451A - Andersen Drive/Francisco Blvd. This is the western end of I-580.
US-101 South - Exits 451B and 451A
US-101 south at Exit 451B - I-580/Richmond Bridge/Oakland. Approaching Exit 451A - Andersen Drive/Francisco Blvd. US-101 continues south towards San Francisco.
4th St. East at US-101 South
4th St. east at US-101 South to San Francisco and Oakland. This is the Exit 452 onramp.