SCH Number 2020070226


Project Info

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.
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2 documents in project

Type Lead/Public Agency Received Title
California Department of Transportation, District 4 (DOT) State Route 37 Sears Point to Mare Island Improvement Project
California Department of Transportation, District 4 (DOT) State Route 37 Traffic Congestion Relief Project