While the City maintains streets and roadways within its boundaries, commuting residents are dependent on highways that are under Caltrans’ control. Improvements to those highways can be a significant concern, including Highway 12, Interstate 80 and Interstate 680.

Here are some quick links to access information about current and planned highway construction projects:

• Caltrans District 4 Solano County Projects
• Solano Transportation Authority Projects, includes transit and bike/ped projects