Sierra Club members from Redwood and San Francisco Bay chapters have formed a committee to study the plan to improve State Route 37, which runs east-west along the north shore of San Pablo Bay, connecting U.S. 101 in Novato and I-80 in Vallejo. 

This is a significant project for Marin. Many of our workforce members use this Highway, due to the lack of affordable housing in Marin. The Sierra Club aims to both protect vulnerable residents and protect our environment. Here are documents on this project.

December 15, 2022 - The Redwood Chapter has summarized the most recent position on the project here. 

June 23, 2017 -Redwood Chapter letter to State Route Policy Committee on Highway 37

May 26, 2017 - Redwood Chapter overview of Highway 37, Sea Level Rise and Transportation.

December 20, 2016 - Highway 37 Project Overview