Traffic and Roads

This collection of links contains useful information about local traffic and roads the County of Marin.

Bicycle and Pedestrian Master Plan

Intended to provide a blueprint towards making bicycling and walking an integral part of daily life in Marin County.

Golden Gate Bridge District

To provide safe, efficient, reliable means for the movement of people, goods, and services within the Highway 101, Golden Gate Corridor.

Metropolitan Transportation Commission (MTC)

MTC is the transportation planning, financing and coordinating agency for the nine-county San Francisco Bay Area.

Safe Passage on Lucas Valley Road

Our Mission is to promote pedestrian safety along Lucas Valley Road from Highway 101 to Miller Creek Road and our Vision is a safe and separate pathway.

Sonoma Marin Area Rail Transit (SMART)

SMART is the Bay Area’s newest passenger rail service providing a safe, reliable and congestion-free transportation option for Marin and Sonoma counties

Transporation Authority of Marin

The Transportation Authority of Marin (TAM) has been designated as the Marin Congestion Management Agency (CMA), which is a Joint Powers Agency established between the County and cities to address Marin's unique transportation issues and to fulfill the legislative requirements of Propositions 111 and 116.