SCH Number 2020070226

Title: State Route 37 Sears Point to Mare Island Improvement Project
Description: Caltrans is proposing traffic operational improvements to State Route 37 in Sonoma, Napa, and Solano counties between Sears Point (Son-37-Post Miles 2.9/6.2) and Mare Island (Sol-37-Post Miles 0.0/R7.4) to provide congestion relief, reduce peak travel times, and increase vehicle occupancy. The four build alternatives proposed consider a range of lane configurations as follows: One that converts existing shoulders to create a three-lane facility to provide part-time peak hour congestion relief; one that provides a three-lane facility by installing a movable median barrier for peak hour directional congestion relief; a full-time, four-lane facility with 4-foot shoulders; and a full-time, four-lane facility with 8-foot shoulders.

2 documents in project

Type	Lead/Public Agency	Received	Title
EIR	California Department of Transportation, District 4 (DOT)	1/13/2022	State Route 37 Sears Point to Mare Island Improvement Project
NOP	California Department of Transportation, District 4 (DOT)	7/10/2020	State Route 37 Traffic Congestion Relief Project