Highway 37 is a significant roadway located in the state of California. It runs through Sonoma County and connects the cities of Novato and Vallejo. This highway serves as a vital link for commuters and travelers, providing access to various local attractions and natural landscapes. The highway is known for its scenic views, particularly as it passes near the San Pablo Bay. It also plays a crucial role in regional transportation, facilitating the movement of goods and people between the North Bay and the East Bay areas.