Caltrans will begin work a 55-hour Eastbound State Route 37 (SR-37) closure at the SR-37/SR-121 interchange near Sears point (Sonoma County) starting Friday at 10 p.m. and scheduled to last until Monday morning at 5 a.m.
During the 55-hour weekend full highway closures, Caltrans will perform major pavement repair work on eastbound route 37 between Solano and Sonoma counties. One traffic direction on SR-37 will be worked on at a time. Detours on eastbound SR-37 will be in effect. Westbound SR-37 will remain open at all times.
Detours will be in effect. All work is weather dependent.
The final weekend for closures is set for the weekend of May 17. That closure will also begin on Friday, May 17 at 10 p.m. and is scheduled to last until the following Monday at 5 a.m. All work is weather dependent.